3313372620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{777787}}^1$

素因数の和:777870

約数の個数: 48

約数和(自身を含む): 9408123648

約数和(自身を除く): 6094751028

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 71, 142, 213, 284, 355, 426, 710, 852, 1065, 1420, 2130, 4260, 777787, 1555574, 2333361, 3111148, 3888935, 4666722, 7777870, 9333444, 11666805, 15555740, 23333610, 46667220, 55222877, 110445754, 165668631, 220891508, 276114385, 331337262, 552228770, 662674524, 828343155, 1104457540, 1656686310, 3313372620]

約数ペア:

[(1, 3313372620), (2, 1656686310), (3, 1104457540), (4, 828343155), (5, 662674524), (6, 552228770), (10, 331337262), (12, 276114385), (15, 220891508), (20, 165668631), (30, 110445754), (60, 55222877), (71, 46667220), (142, 23333610), (213, 15555740), (284, 11666805), (355, 9333444), (426, 7777870), (710, 4666722), (852, 3888935), (1065, 3111148), (1420, 2333361), (2130, 1555574), (4260, 777787)]