124553970

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{647}}^1$

素因数の和:717

約数の個数: 128

約数和(自身を含む): 358318080

約数和(自身を除く): 233764110

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 27, 30, 31, 45, 46, 54, 62, 69, 90, 93, 115, 135, 138, 155, 186, 207, 230, 270, 279, 310, 345, 414, 465, 558, 621, 647, 690, 713, 837, 930, 1035, 1242, 1294, 1395, 1426, 1674, 1941, 2070, 2139, 2790, 3105, 3235, 3565, 3882, 4185, 4278, 5823, 6210, 6417, 6470, 7130, 8370, 9705, 10695, 11646, 12834, 14881, 17469, 19251, 19410, 20057, 21390, 29115, 29762, 32085, 34938, 38502, 40114, 44643, 58230, 60171, 64170, 74405, 87345, 89286, 96255, 100285, 120342, 133929, 148810, 174690, 180513, 192510, 200570, 223215, 267858, 300855, 361026, 401787, 446430, 461311, 541539, 601710, 669645, 803574, 902565, 922622, 1083078, 1339290, 1383933, 1805130, 2008935, 2306555, 2707695, 2767866, 4017870, 4151799, 4613110, 5415390, 6919665, 8303598, 12455397, 13839330, 20758995, 24910794, 41517990, 62276985, 124553970]

約数ペア:

[(1, 124553970), (2, 62276985), (3, 41517990), (5, 24910794), (6, 20758995), (9, 13839330), (10, 12455397), (15, 8303598), (18, 6919665), (23, 5415390), (27, 4613110), (30, 4151799), (31, 4017870), (45, 2767866), (46, 2707695), (54, 2306555), (62, 2008935), (69, 1805130), (90, 1383933), (93, 1339290), (115, 1083078), (135, 922622), (138, 902565), (155, 803574), (186, 669645), (207, 601710), (230, 541539), (270, 461311), (279, 446430), (310, 401787), (345, 361026), (414, 300855), (465, 267858), (558, 223215), (621, 200570), (647, 192510), (690, 180513), (713, 174690), (837, 148810), (930, 133929), (1035, 120342), (1242, 100285), (1294, 96255), (1395, 89286), (1426, 87345), (1674, 74405), (1941, 64170), (2070, 60171), (2139, 58230), (2790, 44643), (3105, 40114), (3235, 38502), (3565, 34938), (3882, 32085), (4185, 29762), (4278, 29115), (5823, 21390), (6210, 20057), (6417, 19410), (6470, 19251), (7130, 17469), (8370, 14881), (9705, 12834), (10695, 11646)]