67786290

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{229}}^1$

素因数の和:289

約数の個数: 192

約数和(自身を含む): 217002240

約数和(自身を除く): 149215950

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 13, 15, 18, 22, 23, 26, 30, 33, 39, 45, 46, 55, 65, 66, 69, 78, 90, 99, 110, 115, 117, 130, 138, 143, 165, 195, 198, 207, 229, 230, 234, 253, 286, 299, 330, 345, 390, 414, 429, 458, 495, 506, 585, 598, 687, 690, 715, 759, 858, 897, 990, 1035, 1145, 1170, 1265, 1287, 1374, 1430, 1495, 1518, 1794, 2061, 2070, 2145, 2277, 2290, 2519, 2530, 2574, 2691, 2977, 2990, 3289, 3435, 3795, 4122, 4290, 4485, 4554, 5038, 5267, 5382, 5954, 6435, 6578, 6870, 7557, 7590, 8931, 8970, 9867, 10305, 10534, 11385, 12595, 12870, 13455, 14885, 15114, 15801, 16445, 17862, 19734, 20610, 22671, 22770, 25190, 26335, 26793, 26910, 29601, 29770, 31602, 32747, 32890, 37785, 44655, 45342, 47403, 49335, 52670, 53586, 57937, 59202, 65494, 68471, 75570, 79005, 89310, 94806, 98241, 98670, 113355, 115874, 133965, 136942, 148005, 158010, 163735, 173811, 196482, 205413, 226710, 237015, 267930, 289685, 294723, 296010, 327470, 342355, 347622, 410826, 474030, 491205, 521433, 579370, 589446, 616239, 684710, 753181, 869055, 982410, 1027065, 1042866, 1232478, 1473615, 1506362, 1738110, 2054130, 2259543, 2607165, 2947230, 3081195, 3765905, 4519086, 5214330, 6162390, 6778629, 7531810, 11297715, 13557258, 22595430, 33893145, 67786290]

約数ペア:

[(1, 67786290), (2, 33893145), (3, 22595430), (5, 13557258), (6, 11297715), (9, 7531810), (10, 6778629), (11, 6162390), (13, 5214330), (15, 4519086), (18, 3765905), (22, 3081195), (23, 2947230), (26, 2607165), (30, 2259543), (33, 2054130), (39, 1738110), (45, 1506362), (46, 1473615), (55, 1232478), (65, 1042866), (66, 1027065), (69, 982410), (78, 869055), (90, 753181), (99, 684710), (110, 616239), (115, 589446), (117, 579370), (130, 521433), (138, 491205), (143, 474030), (165, 410826), (195, 347622), (198, 342355), (207, 327470), (229, 296010), (230, 294723), (234, 289685), (253, 267930), (286, 237015), (299, 226710), (330, 205413), (345, 196482), (390, 173811), (414, 163735), (429, 158010), (458, 148005), (495, 136942), (506, 133965), (585, 115874), (598, 113355), (687, 98670), (690, 98241), (715, 94806), (759, 89310), (858, 79005), (897, 75570), (990, 68471), (1035, 65494), (1145, 59202), (1170, 57937), (1265, 53586), (1287, 52670), (1374, 49335), (1430, 47403), (1495, 45342), (1518, 44655), (1794, 37785), (2061, 32890), (2070, 32747), (2145, 31602), (2277, 29770), (2290, 29601), (2519, 26910), (2530, 26793), (2574, 26335), (2691, 25190), (2977, 22770), (2990, 22671), (3289, 20610), (3435, 19734), (3795, 17862), (4122, 16445), (4290, 15801), (4485, 15114), (4554, 14885), (5038, 13455), (5267, 12870), (5382, 12595), (5954, 11385), (6435, 10534), (6578, 10305), (6870, 9867), (7557, 8970), (7590, 8931)]