195346920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1013}}^1\times {\mathrm{1607}}^1$

素因数の和:2634

約数の個数: 64

約数和(自身を含む): 586984320

約数和(自身を除く): 391637400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1013, 1607, 2026, 3039, 3214, 4052, 4821, 5065, 6078, 6428, 8035, 8104, 9642, 10130, 12156, 12856, 15195, 16070, 19284, 20260, 24105, 24312, 30390, 32140, 38568, 40520, 48210, 60780, 64280, 96420, 121560, 192840, 1627891, 3255782, 4883673, 6511564, 8139455, 9767346, 13023128, 16278910, 19534692, 24418365, 32557820, 39069384, 48836730, 65115640, 97673460, 195346920]

約数ペア:

[(1, 195346920), (2, 97673460), (3, 65115640), (4, 48836730), (5, 39069384), (6, 32557820), (8, 24418365), (10, 19534692), (12, 16278910), (15, 13023128), (20, 9767346), (24, 8139455), (30, 6511564), (40, 4883673), (60, 3255782), (120, 1627891), (1013, 192840), (1607, 121560), (2026, 96420), (3039, 64280), (3214, 60780), (4052, 48210), (4821, 40520), (5065, 38568), (6078, 32140), (6428, 30390), (8035, 24312), (8104, 24105), (9642, 20260), (10130, 19284), (12156, 16070), (12856, 15195)]