56330550

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{151}}^1\times {\mathrm{829}}^1$

素因数の和:998

約数の個数: 72

約数和(自身を含む): 152527440

約数和(自身を除く): 96196890

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 151, 225, 302, 450, 453, 755, 829, 906, 1359, 1510, 1658, 2265, 2487, 2718, 3775, 4145, 4530, 4974, 6795, 7461, 7550, 8290, 11325, 12435, 13590, 14922, 20725, 22650, 24870, 33975, 37305, 41450, 62175, 67950, 74610, 124350, 125179, 186525, 250358, 373050, 375537, 625895, 751074, 1126611, 1251790, 1877685, 2253222, 3129475, 3755370, 5633055, 6258950, 9388425, 11266110, 18776850, 28165275, 56330550]

約数ペア:

[(1, 56330550), (2, 28165275), (3, 18776850), (5, 11266110), (6, 9388425), (9, 6258950), (10, 5633055), (15, 3755370), (18, 3129475), (25, 2253222), (30, 1877685), (45, 1251790), (50, 1126611), (75, 751074), (90, 625895), (150, 375537), (151, 373050), (225, 250358), (302, 186525), (450, 125179), (453, 124350), (755, 74610), (829, 67950), (906, 62175), (1359, 41450), (1510, 37305), (1658, 33975), (2265, 24870), (2487, 22650), (2718, 20725), (3775, 14922), (4145, 13590), (4530, 12435), (4974, 11325), (6795, 8290), (7461, 7550)]