87248070

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1$

素因数の和:156

約数の個数: 256

約数和(自身を含む): 296110080

約数和(自身を除く): 208862010

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 27, 30, 35, 39, 42, 45, 53, 54, 63, 65, 67, 70, 78, 90, 91, 105, 106, 117, 126, 130, 134, 135, 159, 182, 189, 195, 201, 210, 234, 265, 270, 273, 315, 318, 335, 351, 371, 378, 390, 402, 455, 469, 477, 530, 546, 585, 603, 630, 670, 689, 702, 742, 795, 819, 871, 910, 938, 945, 954, 1005, 1113, 1170, 1206, 1365, 1378, 1407, 1431, 1590, 1638, 1742, 1755, 1809, 1855, 1890, 2010, 2067, 2226, 2345, 2385, 2457, 2613, 2730, 2814, 2862, 3015, 3339, 3445, 3510, 3551, 3618, 3710, 4095, 4134, 4221, 4355, 4690, 4770, 4823, 4914, 5226, 5565, 6030, 6097, 6201, 6678, 6890, 7035, 7102, 7155, 7839, 8190, 8442, 8710, 9045, 9646, 10017, 10335, 10653, 11130, 12194, 12285, 12402, 12663, 13065, 14070, 14310, 14469, 15678, 16695, 17755, 18090, 18291, 18603, 20034, 20670, 21105, 21306, 23517, 24115, 24570, 24857, 25326, 26130, 28938, 30485, 31005, 31959, 33390, 35510, 36582, 37206, 39195, 42210, 43407, 46163, 47034, 48230, 49714, 50085, 53265, 54873, 60970, 62010, 63315, 63918, 72345, 74571, 78390, 86814, 91455, 92326, 93015, 95877, 100170, 106530, 109746, 117585, 124285, 126630, 130221, 138489, 144690, 149142, 159795, 164619, 182910, 186030, 191754, 217035, 223713, 230815, 235170, 248570, 260442, 274365, 276978, 319590, 323141, 329238, 372855, 415467, 434070, 447426, 461630, 479385, 548730, 646282, 651105, 671139, 692445, 745710, 823095, 830934, 958770, 969423, 1118565, 1246401, 1302210, 1342278, 1384890, 1615705, 1646190, 1938846, 2077335, 2237130, 2492802, 2908269, 3231410, 3355695, 4154670, 4847115, 5816538, 6232005, 6711390, 8724807, 9694230, 12464010, 14541345, 17449614, 29082690, 43624035, 87248070]

約数ペア:

[(1, 87248070), (2, 43624035), (3, 29082690), (5, 17449614), (6, 14541345), (7, 12464010), (9, 9694230), (10, 8724807), (13, 6711390), (14, 6232005), (15, 5816538), (18, 4847115), (21, 4154670), (26, 3355695), (27, 3231410), (30, 2908269), (35, 2492802), (39, 2237130), (42, 2077335), (45, 1938846), (53, 1646190), (54, 1615705), (63, 1384890), (65, 1342278), (67, 1302210), (70, 1246401), (78, 1118565), (90, 969423), (91, 958770), (105, 830934), (106, 823095), (117, 745710), (126, 692445), (130, 671139), (134, 651105), (135, 646282), (159, 548730), (182, 479385), (189, 461630), (195, 447426), (201, 434070), (210, 415467), (234, 372855), (265, 329238), (270, 323141), (273, 319590), (315, 276978), (318, 274365), (335, 260442), (351, 248570), (371, 235170), (378, 230815), (390, 223713), (402, 217035), (455, 191754), (469, 186030), (477, 182910), (530, 164619), (546, 159795), (585, 149142), (603, 144690), (630, 138489), (670, 130221), (689, 126630), (702, 124285), (742, 117585), (795, 109746), (819, 106530), (871, 100170), (910, 95877), (938, 93015), (945, 92326), (954, 91455), (1005, 86814), (1113, 78390), (1170, 74571), (1206, 72345), (1365, 63918), (1378, 63315), (1407, 62010), (1431, 60970), (1590, 54873), (1638, 53265), (1742, 50085), (1755, 49714), (1809, 48230), (1855, 47034), (1890, 46163), (2010, 43407), (2067, 42210), (2226, 39195), (2345, 37206), (2385, 36582), (2457, 35510), (2613, 33390), (2730, 31959), (2814, 31005), (2862, 30485), (3015, 28938), (3339, 26130), (3445, 25326), (3510, 24857), (3551, 24570), (3618, 24115), (3710, 23517), (4095, 21306), (4134, 21105), (4221, 20670), (4355, 20034), (4690, 18603), (4770, 18291), (4823, 18090), (4914, 17755), (5226, 16695), (5565, 15678), (6030, 14469), (6097, 14310), (6201, 14070), (6678, 13065), (6890, 12663), (7035, 12402), (7102, 12285), (7155, 12194), (7839, 11130), (8190, 10653), (8442, 10335), (8710, 10017), (9045, 9646)]