73035990

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{811511}}^1$

素因数の和:811524

約数の個数: 24

約数和(自身を含む): 189893808

約数和(自身を除く): 116857818

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 811511, 1623022, 2434533, 4057555, 4869066, 7303599, 8115110, 12172665, 14607198, 24345330, 36517995, 73035990]

約数ペア:

[(1, 73035990), (2, 36517995), (3, 24345330), (5, 14607198), (6, 12172665), (9, 8115110), (10, 7303599), (15, 4869066), (18, 4057555), (30, 2434533), (45, 1623022), (90, 811511)]