201574740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1429}}^1\times {\mathrm{2351}}^1$

素因数の和:3792

約数の個数: 48

約数和(自身を含む): 565044480

約数和(自身を除く): 363469740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1429, 2351, 2858, 4287, 4702, 5716, 7053, 7145, 8574, 9404, 11755, 14106, 14290, 17148, 21435, 23510, 28212, 28580, 35265, 42870, 47020, 70530, 85740, 141060, 3359579, 6719158, 10078737, 13438316, 16797895, 20157474, 33595790, 40314948, 50393685, 67191580, 100787370, 201574740]

約数ペア:

[(1, 201574740), (2, 100787370), (3, 67191580), (4, 50393685), (5, 40314948), (6, 33595790), (10, 20157474), (12, 16797895), (15, 13438316), (20, 10078737), (30, 6719158), (60, 3359579), (1429, 141060), (2351, 85740), (2858, 70530), (4287, 47020), (4702, 42870), (5716, 35265), (7053, 28580), (7145, 28212), (8574, 23510), (9404, 21435), (11755, 17148), (14106, 14290)]