76469130

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{71}}^1\times {\mathrm{3989}}^1$

素因数の和:4076

約数の個数: 64

約数和(自身を含む): 206841600

約数和(自身を除く): 130372470

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 71, 90, 135, 142, 213, 270, 355, 426, 639, 710, 1065, 1278, 1917, 2130, 3195, 3834, 3989, 6390, 7978, 9585, 11967, 19170, 19945, 23934, 35901, 39890, 59835, 71802, 107703, 119670, 179505, 215406, 283219, 359010, 538515, 566438, 849657, 1077030, 1416095, 1699314, 2548971, 2832190, 4248285, 5097942, 7646913, 8496570, 12744855, 15293826, 25489710, 38234565, 76469130]

約数ペア:

[(1, 76469130), (2, 38234565), (3, 25489710), (5, 15293826), (6, 12744855), (9, 8496570), (10, 7646913), (15, 5097942), (18, 4248285), (27, 2832190), (30, 2548971), (45, 1699314), (54, 1416095), (71, 1077030), (90, 849657), (135, 566438), (142, 538515), (213, 359010), (270, 283219), (355, 215406), (426, 179505), (639, 119670), (710, 107703), (1065, 71802), (1278, 59835), (1917, 39890), (2130, 35901), (3195, 23934), (3834, 19945), (3989, 19170), (6390, 11967), (7978, 9585)]