73721190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{84737}}^1$

素因数の和:84776

約数の個数: 32

約数和(自身を含む): 183034080

約数和(自身を除く): 109312890

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 145, 174, 290, 435, 870, 84737, 169474, 254211, 423685, 508422, 847370, 1271055, 2457373, 2542110, 4914746, 7372119, 12286865, 14744238, 24573730, 36860595, 73721190]

約数ペア:

[(1, 73721190), (2, 36860595), (3, 24573730), (5, 14744238), (6, 12286865), (10, 7372119), (15, 4914746), (29, 2542110), (30, 2457373), (58, 1271055), (87, 847370), (145, 508422), (174, 423685), (290, 254211), (435, 169474), (870, 84737)]