156984238020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{4561}}^1\times {\mathrm{573647}}^1$

素因数の和:578220

約数の個数: 48

約数和(自身を含む): 439653005568

約数和(自身を除く): 282668767548

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 4561, 9122, 13683, 18244, 22805, 27366, 45610, 54732, 68415, 91220, 136830, 273660, 573647, 1147294, 1720941, 2294588, 2868235, 3441882, 5736470, 6883764, 8604705, 11472940, 17209410, 34418820, 2616403967, 5232807934, 7849211901, 10465615868, 13082019835, 15698423802, 26164039670, 31396847604, 39246059505, 52328079340, 78492119010, 156984238020]

約数ペア:

[(1, 156984238020), (2, 78492119010), (3, 52328079340), (4, 39246059505), (5, 31396847604), (6, 26164039670), (10, 15698423802), (12, 13082019835), (15, 10465615868), (20, 7849211901), (30, 5232807934), (60, 2616403967), (4561, 34418820), (9122, 17209410), (13683, 11472940), (18244, 8604705), (22805, 6883764), (27366, 5736470), (45610, 3441882), (54732, 2868235), (68415, 2294588), (91220, 1720941), (136830, 1147294), (273660, 573647)]