102772920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{856441}}^1$

素因数の和:856455

約数の個数: 32

約数和(自身を含む): 308319120

約数和(自身を除く): 205546200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 856441, 1712882, 2569323, 3425764, 4282205, 5138646, 6851528, 8564410, 10277292, 12846615, 17128820, 20554584, 25693230, 34257640, 51386460, 102772920]

約数ペア:

[(1, 102772920), (2, 51386460), (3, 34257640), (4, 25693230), (5, 20554584), (6, 17128820), (8, 12846615), (10, 10277292), (12, 8564410), (15, 6851528), (20, 5138646), (24, 4282205), (30, 3425764), (40, 2569323), (60, 1712882), (120, 856441)]