129357090

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1437301}}^1$

素因数の和:1437314

約数の個数: 24

約数和(自身を含む): 336328668

約数和(自身を除く): 206971578

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1437301, 2874602, 4311903, 7186505, 8623806, 12935709, 14373010, 21559515, 25871418, 43119030, 64678545, 129357090]

約数ペア:

[(1, 129357090), (2, 64678545), (3, 43119030), (5, 25871418), (6, 21559515), (9, 14373010), (10, 12935709), (15, 8623806), (18, 7186505), (30, 4311903), (45, 2874602), (90, 1437301)]