29303430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{331}}^1$

素因数の和:581

約数の個数: 64

約数和(自身を含む): 76301568

約数和(自身を除く): 46998138

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 227, 331, 390, 454, 662, 681, 993, 1135, 1362, 1655, 1986, 2270, 2951, 3310, 3405, 4303, 4965, 5902, 6810, 8606, 8853, 9930, 12909, 14755, 17706, 21515, 25818, 29510, 43030, 44265, 64545, 75137, 88530, 129090, 150274, 225411, 375685, 450822, 751370, 976781, 1127055, 1953562, 2254110, 2930343, 4883905, 5860686, 9767810, 14651715, 29303430]

約数ペア:

[(1, 29303430), (2, 14651715), (3, 9767810), (5, 5860686), (6, 4883905), (10, 2930343), (13, 2254110), (15, 1953562), (26, 1127055), (30, 976781), (39, 751370), (65, 450822), (78, 375685), (130, 225411), (195, 150274), (227, 129090), (331, 88530), (390, 75137), (454, 64545), (662, 44265), (681, 43030), (993, 29510), (1135, 25818), (1362, 21515), (1655, 17706), (1986, 14755), (2270, 12909), (2951, 9930), (3310, 8853), (3405, 8606), (4303, 6810), (4965, 5902)]