99954810

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{123401}}^1$

素因数の和:123420

約数の個数: 40

約数和(自身を含む): 268769556

約数和(自身を除く): 168814746

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 123401, 246802, 370203, 617005, 740406, 1110609, 1234010, 1851015, 2221218, 3331827, 3702030, 5553045, 6663654, 9995481, 11106090, 16659135, 19990962, 33318270, 49977405, 99954810]

約数ペア:

[(1, 99954810), (2, 49977405), (3, 33318270), (5, 19990962), (6, 16659135), (9, 11106090), (10, 9995481), (15, 6663654), (18, 5553045), (27, 3702030), (30, 3331827), (45, 2221218), (54, 1851015), (81, 1234010), (90, 1110609), (135, 740406), (162, 617005), (270, 370203), (405, 246802), (810, 123401)]