870394080

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{1813321}}^1$

素因数の和:1813339

約数の個数: 48

約数和(自身を含む): 2741742864

約数和(自身を除く): 1871348784

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 1813321, 3626642, 5439963, 7253284, 9066605, 10879926, 14506568, 18133210, 21759852, 27199815, 29013136, 36266420, 43519704, 54399630, 58026272, 72532840, 87039408, 108799260, 145065680, 174078816, 217598520, 290131360, 435197040, 870394080]

約数ペア:

[(1, 870394080), (2, 435197040), (3, 290131360), (4, 217598520), (5, 174078816), (6, 145065680), (8, 108799260), (10, 87039408), (12, 72532840), (15, 58026272), (16, 54399630), (20, 43519704), (24, 36266420), (30, 29013136), (32, 27199815), (40, 21759852), (48, 18133210), (60, 14506568), (80, 10879926), (96, 9066605), (120, 7253284), (160, 5439963), (240, 3626642), (480, 1813321)]