73459020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{281}}^1\times {\mathrm{4357}}^1$

素因数の和:4650

約数の個数: 48

約数和(自身を含む): 206464608

約数和(自身を除く): 133005588

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 281, 562, 843, 1124, 1405, 1686, 2810, 3372, 4215, 4357, 5620, 8430, 8714, 13071, 16860, 17428, 21785, 26142, 43570, 52284, 65355, 87140, 130710, 261420, 1224317, 2448634, 3672951, 4897268, 6121585, 7345902, 12243170, 14691804, 18364755, 24486340, 36729510, 73459020]

約数ペア:

[(1, 73459020), (2, 36729510), (3, 24486340), (4, 18364755), (5, 14691804), (6, 12243170), (10, 7345902), (12, 6121585), (15, 4897268), (20, 3672951), (30, 2448634), (60, 1224317), (281, 261420), (562, 130710), (843, 87140), (1124, 65355), (1405, 52284), (1686, 43570), (2810, 26142), (3372, 21785), (4215, 17428), (4357, 16860), (5620, 13071), (8430, 8714)]