9315420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{1451}}^1$

素因数の和:1570

約数の個数: 48

約数和(自身を含む): 26345088

約数和(自身を除く): 17029668

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 107, 214, 321, 428, 535, 642, 1070, 1284, 1451, 1605, 2140, 2902, 3210, 4353, 5804, 6420, 7255, 8706, 14510, 17412, 21765, 29020, 43530, 87060, 155257, 310514, 465771, 621028, 776285, 931542, 1552570, 1863084, 2328855, 3105140, 4657710, 9315420]

約数ペア:

[(1, 9315420), (2, 4657710), (3, 3105140), (4, 2328855), (5, 1863084), (6, 1552570), (10, 931542), (12, 776285), (15, 621028), (20, 465771), (30, 310514), (60, 155257), (107, 87060), (214, 43530), (321, 29020), (428, 21765), (535, 17412), (642, 14510), (1070, 8706), (1284, 7255), (1451, 6420), (1605, 5804), (2140, 4353), (2902, 3210)]