72322110

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{114797}}^1$

素因数の和:114817

約数の個数: 48

約数和(自身を含む): 214901856

約数和(自身を除く): 142579746

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 114797, 229594, 344391, 573985, 688782, 803579, 1033173, 1147970, 1607158, 1721955, 2066346, 2410737, 3443910, 4017895, 4821474, 5165865, 7232211, 8035790, 10331730, 12053685, 14464422, 24107370, 36161055, 72322110]

約数ペア:

[(1, 72322110), (2, 36161055), (3, 24107370), (5, 14464422), (6, 12053685), (7, 10331730), (9, 8035790), (10, 7232211), (14, 5165865), (15, 4821474), (18, 4017895), (21, 3443910), (30, 2410737), (35, 2066346), (42, 1721955), (45, 1607158), (63, 1147970), (70, 1033173), (90, 803579), (105, 688782), (126, 573985), (210, 344391), (315, 229594), (630, 114797)]