38878530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{881}}^1\times {\mathrm{1471}}^1$

素因数の和:2362

約数の個数: 32

約数和(自身を含む): 93477888

約数和(自身を除く): 54599358

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 881, 1471, 1762, 2643, 2942, 4405, 4413, 5286, 7355, 8810, 8826, 13215, 14710, 22065, 26430, 44130, 1295951, 2591902, 3887853, 6479755, 7775706, 12959510, 19439265, 38878530]

約数ペア:

[(1, 38878530), (2, 19439265), (3, 12959510), (5, 7775706), (6, 6479755), (10, 3887853), (15, 2591902), (30, 1295951), (881, 44130), (1471, 26430), (1762, 22065), (2643, 14710), (2942, 13215), (4405, 8826), (4413, 8810), (5286, 7355)]