165667020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{809}}^1\times {\mathrm{3413}}^1$

素因数の和:4234

約数の個数: 48

約数和(自身を含む): 464577120

約数和(自身を除く): 298910100

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 809, 1618, 2427, 3236, 3413, 4045, 4854, 6826, 8090, 9708, 10239, 12135, 13652, 16180, 17065, 20478, 24270, 34130, 40956, 48540, 51195, 68260, 102390, 204780, 2761117, 5522234, 8283351, 11044468, 13805585, 16566702, 27611170, 33133404, 41416755, 55222340, 82833510, 165667020]

約数ペア:

[(1, 165667020), (2, 82833510), (3, 55222340), (4, 41416755), (5, 33133404), (6, 27611170), (10, 16566702), (12, 13805585), (15, 11044468), (20, 8283351), (30, 5522234), (60, 2761117), (809, 204780), (1618, 102390), (2427, 68260), (3236, 51195), (3413, 48540), (4045, 40956), (4854, 34130), (6826, 24270), (8090, 20478), (9708, 17065), (10239, 16180), (12135, 13652)]