63701520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{265423}}^1$

素因数の和:265439

約数の個数: 40

約数和(自身を含む): 197475456

約数和(自身を除く): 133773936

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 265423, 530846, 796269, 1061692, 1327115, 1592538, 2123384, 2654230, 3185076, 3981345, 4246768, 5308460, 6370152, 7962690, 10616920, 12740304, 15925380, 21233840, 31850760, 63701520]

約数ペア:

[(1, 63701520), (2, 31850760), (3, 21233840), (4, 15925380), (5, 12740304), (6, 10616920), (8, 7962690), (10, 6370152), (12, 5308460), (15, 4246768), (16, 3981345), (20, 3185076), (24, 2654230), (30, 2123384), (40, 1592538), (48, 1327115), (60, 1061692), (80, 796269), (120, 530846), (240, 265423)]