56071350

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{53}}^1\times {\mathrm{2351}}^1$

素因数の和:2422

約数の個数: 72

約数和(自身を含む): 153552672

約数和(自身を除く): 97481322

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 53, 75, 90, 106, 150, 159, 225, 265, 318, 450, 477, 530, 795, 954, 1325, 1590, 2351, 2385, 2650, 3975, 4702, 4770, 7053, 7950, 11755, 11925, 14106, 21159, 23510, 23850, 35265, 42318, 58775, 70530, 105795, 117550, 124603, 176325, 211590, 249206, 352650, 373809, 528975, 623015, 747618, 1057950, 1121427, 1246030, 1869045, 2242854, 3115075, 3738090, 5607135, 6230150, 9345225, 11214270, 18690450, 28035675, 56071350]

約数ペア:

[(1, 56071350), (2, 28035675), (3, 18690450), (5, 11214270), (6, 9345225), (9, 6230150), (10, 5607135), (15, 3738090), (18, 3115075), (25, 2242854), (30, 1869045), (45, 1246030), (50, 1121427), (53, 1057950), (75, 747618), (90, 623015), (106, 528975), (150, 373809), (159, 352650), (225, 249206), (265, 211590), (318, 176325), (450, 124603), (477, 117550), (530, 105795), (795, 70530), (954, 58775), (1325, 42318), (1590, 35265), (2351, 23850), (2385, 23510), (2650, 21159), (3975, 14106), (4702, 11925), (4770, 11755), (7053, 7950)]