72350985

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29959}}^1$

素因数の和:29997

約数の個数: 32

約数和(自身を含む): 138055680

約数和(自身を除く): 65704695

約数列:

[1, 3, 5, 7, 15, 21, 23, 35, 69, 105, 115, 161, 345, 483, 805, 2415, 29959, 89877, 149795, 209713, 449385, 629139, 689057, 1048565, 2067171, 3145695, 3445285, 4823399, 10335855, 14470197, 24116995, 72350985]

約数ペア:

[(1, 72350985), (3, 24116995), (5, 14470197), (7, 10335855), (15, 4823399), (21, 3445285), (23, 3145695), (35, 2067171), (69, 1048565), (105, 689057), (115, 629139), (161, 449385), (345, 209713), (483, 149795), (805, 89877), (2415, 29959)]