66876075

素因数分解:

$3^2\times 5^2\times 7^1\times {\mathrm{42461}}^1$

素因数の和:42484

約数の個数: 36

約数和(自身を含む): 136897488

約数和(自身を除く): 70021413

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 35, 45, 63, 75, 105, 175, 225, 315, 525, 1575, 42461, 127383, 212305, 297227, 382149, 636915, 891681, 1061525, 1486135, 1910745, 2675043, 3184575, 4458405, 7430675, 9553725, 13375215, 22292025, 66876075]

約数ペア:

[(1, 66876075), (3, 22292025), (5, 13375215), (7, 9553725), (9, 7430675), (15, 4458405), (21, 3184575), (25, 2675043), (35, 1910745), (45, 1486135), (63, 1061525), (75, 891681), (105, 636915), (175, 382149), (225, 297227), (315, 212305), (525, 127383), (1575, 42461)]