100129950

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{222511}}^1$

素因数の和:222529

約数の個数: 36

約数和(自身を含む): 269017008

約数和(自身を除く): 168887058

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 225, 450, 222511, 445022, 667533, 1112555, 1335066, 2002599, 2225110, 3337665, 4005198, 5562775, 6675330, 10012995, 11125550, 16688325, 20025990, 33376650, 50064975, 100129950]

約数ペア:

[(1, 100129950), (2, 50064975), (3, 33376650), (5, 20025990), (6, 16688325), (9, 11125550), (10, 10012995), (15, 6675330), (18, 5562775), (25, 4005198), (30, 3337665), (45, 2225110), (50, 2002599), (75, 1335066), (90, 1112555), (150, 667533), (225, 445022), (450, 222511)]