30543288

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{74861}}^1$

素因数の和:74887

約数の個数: 32

約数和(自身を含む): 80850960

約数和(自身を除く): 50307672

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 74861, 149722, 224583, 299444, 449166, 598888, 898332, 1272637, 1796664, 2545274, 3817911, 5090548, 7635822, 10181096, 15271644, 30543288]

約数ペア:

[(1, 30543288), (2, 15271644), (3, 10181096), (4, 7635822), (6, 5090548), (8, 3817911), (12, 2545274), (17, 1796664), (24, 1272637), (34, 898332), (51, 598888), (68, 449166), (102, 299444), (136, 224583), (204, 149722), (408, 74861)]