75672495

素因数分解:

$3^3\times 5^1\times {\mathrm{487}}^1\times {\mathrm{1151}}^1$

素因数の和:1652

約数の個数: 32

約数和(自身を含む): 134922240

約数和(自身を除く): 59249745

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 487, 1151, 1461, 2435, 3453, 4383, 5755, 7305, 10359, 13149, 17265, 21915, 31077, 51795, 65745, 155385, 560537, 1681611, 2802685, 5044833, 8408055, 15134499, 25224165, 75672495]

約数ペア:

[(1, 75672495), (3, 25224165), (5, 15134499), (9, 8408055), (15, 5044833), (27, 2802685), (45, 1681611), (135, 560537), (487, 155385), (1151, 65745), (1461, 51795), (2435, 31077), (3453, 21915), (4383, 17265), (5755, 13149), (7305, 10359)]