450902280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{35117}}^1$

素因数の和:35238

約数の個数: 64

約数和(自身を含む): 1365387840

約数和(自身を除く): 914485560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 107, 120, 214, 321, 428, 535, 642, 856, 1070, 1284, 1605, 2140, 2568, 3210, 4280, 6420, 12840, 35117, 70234, 105351, 140468, 175585, 210702, 280936, 351170, 421404, 526755, 702340, 842808, 1053510, 1404680, 2107020, 3757519, 4214040, 7515038, 11272557, 15030076, 18787595, 22545114, 30060152, 37575190, 45090228, 56362785, 75150380, 90180456, 112725570, 150300760, 225451140, 450902280]

約数ペア:

[(1, 450902280), (2, 225451140), (3, 150300760), (4, 112725570), (5, 90180456), (6, 75150380), (8, 56362785), (10, 45090228), (12, 37575190), (15, 30060152), (20, 22545114), (24, 18787595), (30, 15030076), (40, 11272557), (60, 7515038), (107, 4214040), (120, 3757519), (214, 2107020), (321, 1404680), (428, 1053510), (535, 842808), (642, 702340), (856, 526755), (1070, 421404), (1284, 351170), (1605, 280936), (2140, 210702), (2568, 175585), (3210, 140468), (4280, 105351), (6420, 70234), (12840, 35117)]