6430480

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{11483}}^1$

素因数の和:11503

約数の個数: 40

約数和(自身を含む): 17088192

約数和(自身を除く): 10657712

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 11483, 22966, 45932, 57415, 80381, 91864, 114830, 160762, 183728, 229660, 321524, 401905, 459320, 643048, 803810, 918640, 1286096, 1607620, 3215240, 6430480]

約数ペア:

[(1, 6430480), (2, 3215240), (4, 1607620), (5, 1286096), (7, 918640), (8, 803810), (10, 643048), (14, 459320), (16, 401905), (20, 321524), (28, 229660), (35, 183728), (40, 160762), (56, 114830), (70, 91864), (80, 80381), (112, 57415), (140, 45932), (280, 22966), (560, 11483)]