56977650

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{53}}^1\times {\mathrm{2389}}^1$

素因数の和:2460

約数の個数: 72

約数和(自身を含む): 156033540

約数和(自身を除く): 99055890

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, 2385, 2389, 2650, 3975, 4770, 4778, 7167, 7950, 11925, 11945, 14334, 21501, 23850, 23890, 35835, 43002, 59725, 71670, 107505, 119450, 126617, 179175, 215010, 253234, 358350, 379851, 537525, 633085, 759702, 1075050, 1139553, 1266170, 1899255, 2279106, 3165425, 3798510, 5697765, 6330850, 9496275, 11395530, 18992550, 28488825, 56977650]

約数ペア:

[(1, 56977650), (2, 28488825), (3, 18992550), (5, 11395530), (6, 9496275), (9, 6330850), (10, 5697765), (15, 3798510), (18, 3165425), (25, 2279106), (30, 1899255), (45, 1266170), (50, 1139553), (53, 1075050), (75, 759702), (90, 633085), (106, 537525), (150, 379851), (159, 358350), (225, 253234), (265, 215010), (318, 179175), (450, 126617), (477, 119450), (530, 107505), (795, 71670), (954, 59725), (1325, 43002), (1590, 35835), (2385, 23890), (2389, 23850), (2650, 21501), (3975, 14334), (4770, 11945), (4778, 11925), (7167, 7950)]