4879830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1$

素因数の和:189

約数の個数: 64

約数和(自身を含む): 12441600

約数和(自身を除く): 7561770

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 71, 79, 87, 142, 145, 158, 174, 213, 237, 290, 355, 395, 426, 435, 474, 710, 790, 870, 1065, 1185, 2059, 2130, 2291, 2370, 4118, 4582, 5609, 6177, 6873, 10295, 11218, 11455, 12354, 13746, 16827, 20590, 22910, 28045, 30885, 33654, 34365, 56090, 61770, 68730, 84135, 162661, 168270, 325322, 487983, 813305, 975966, 1626610, 2439915, 4879830]

約数ペア:

[(1, 4879830), (2, 2439915), (3, 1626610), (5, 975966), (6, 813305), (10, 487983), (15, 325322), (29, 168270), (30, 162661), (58, 84135), (71, 68730), (79, 61770), (87, 56090), (142, 34365), (145, 33654), (158, 30885), (174, 28045), (213, 22910), (237, 20590), (290, 16827), (355, 13746), (395, 12354), (426, 11455), (435, 11218), (474, 10295), (710, 6873), (790, 6177), (870, 5609), (1065, 4582), (1185, 4118), (2059, 2370), (2130, 2291)]