29910160

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{53411}}^1$

素因数の和:53431

約数の個数: 40

約数和(自身を含む): 79477056

約数和(自身を除く): 49566896

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 53411, 106822, 213644, 267055, 373877, 427288, 534110, 747754, 854576, 1068220, 1495508, 1869385, 2136440, 2991016, 3738770, 4272880, 5982032, 7477540, 14955080, 29910160]

約数ペア:

[(1, 29910160), (2, 14955080), (4, 7477540), (5, 5982032), (7, 4272880), (8, 3738770), (10, 2991016), (14, 2136440), (16, 1869385), (20, 1495508), (28, 1068220), (35, 854576), (40, 747754), (56, 534110), (70, 427288), (80, 373877), (112, 267055), (140, 213644), (280, 106822), (560, 53411)]