15230060

素因数分解:

$2^2\times 5^1\times {\mathrm{131}}^1\times {\mathrm{5813}}^1$

素因数の和:5953

約数の個数: 24

約数和(自身を含む): 32232816

約数和(自身を除く): 17002756

約数列:

[1, 2, 4, 5, 10, 20, 131, 262, 524, 655, 1310, 2620, 5813, 11626, 23252, 29065, 58130, 116260, 761503, 1523006, 3046012, 3807515, 7615030, 15230060]

約数ペア:

[(1, 15230060), (2, 7615030), (4, 3807515), (5, 3046012), (10, 1523006), (20, 761503), (131, 116260), (262, 58130), (524, 29065), (655, 23252), (1310, 11626), (2620, 5813)]