53088120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1$

素因数の和:186

約数の個数: 192

約数和(自身を含む): 183306240

約数和(自身を除く): 130218120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 31, 36, 40, 45, 60, 62, 67, 71, 72, 90, 93, 120, 124, 134, 142, 155, 180, 186, 201, 213, 248, 268, 279, 284, 310, 335, 355, 360, 372, 402, 426, 465, 536, 558, 568, 603, 620, 639, 670, 710, 744, 804, 852, 930, 1005, 1065, 1116, 1206, 1240, 1278, 1340, 1395, 1420, 1608, 1704, 1860, 2010, 2077, 2130, 2201, 2232, 2412, 2556, 2680, 2790, 2840, 3015, 3195, 3720, 4020, 4154, 4260, 4402, 4757, 4824, 5112, 5580, 6030, 6231, 6390, 6603, 8040, 8308, 8520, 8804, 9514, 10385, 11005, 11160, 12060, 12462, 12780, 13206, 14271, 16616, 17608, 18693, 19028, 19809, 20770, 22010, 23785, 24120, 24924, 25560, 26412, 28542, 31155, 33015, 37386, 38056, 39618, 41540, 42813, 44020, 47570, 49848, 52824, 57084, 62310, 66030, 71355, 74772, 79236, 83080, 85626, 88040, 93465, 95140, 99045, 114168, 124620, 132060, 142710, 147467, 149544, 158472, 171252, 186930, 190280, 198090, 214065, 249240, 264120, 285420, 294934, 342504, 373860, 396180, 428130, 442401, 570840, 589868, 737335, 747720, 792360, 856260, 884802, 1179736, 1327203, 1474670, 1712520, 1769604, 2212005, 2654406, 2949340, 3539208, 4424010, 5308812, 5898680, 6636015, 8848020, 10617624, 13272030, 17696040, 26544060, 53088120]

約数ペア:

[(1, 53088120), (2, 26544060), (3, 17696040), (4, 13272030), (5, 10617624), (6, 8848020), (8, 6636015), (9, 5898680), (10, 5308812), (12, 4424010), (15, 3539208), (18, 2949340), (20, 2654406), (24, 2212005), (30, 1769604), (31, 1712520), (36, 1474670), (40, 1327203), (45, 1179736), (60, 884802), (62, 856260), (67, 792360), (71, 747720), (72, 737335), (90, 589868), (93, 570840), (120, 442401), (124, 428130), (134, 396180), (142, 373860), (155, 342504), (180, 294934), (186, 285420), (201, 264120), (213, 249240), (248, 214065), (268, 198090), (279, 190280), (284, 186930), (310, 171252), (335, 158472), (355, 149544), (360, 147467), (372, 142710), (402, 132060), (426, 124620), (465, 114168), (536, 99045), (558, 95140), (568, 93465), (603, 88040), (620, 85626), (639, 83080), (670, 79236), (710, 74772), (744, 71355), (804, 66030), (852, 62310), (930, 57084), (1005, 52824), (1065, 49848), (1116, 47570), (1206, 44020), (1240, 42813), (1278, 41540), (1340, 39618), (1395, 38056), (1420, 37386), (1608, 33015), (1704, 31155), (1860, 28542), (2010, 26412), (2077, 25560), (2130, 24924), (2201, 24120), (2232, 23785), (2412, 22010), (2556, 20770), (2680, 19809), (2790, 19028), (2840, 18693), (3015, 17608), (3195, 16616), (3720, 14271), (4020, 13206), (4154, 12780), (4260, 12462), (4402, 12060), (4757, 11160), (4824, 11005), (5112, 10385), (5580, 9514), (6030, 8804), (6231, 8520), (6390, 8308), (6603, 8040)]