25232580

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{46727}}^1$

素因数の和:46745

約数の個数: 48

約数和(自身を含む): 78503040

約数和(自身を除く): 53270460

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 46727, 93454, 140181, 186908, 233635, 280362, 420543, 467270, 560724, 700905, 841086, 934540, 1261629, 1401810, 1682172, 2102715, 2523258, 2803620, 4205430, 5046516, 6308145, 8410860, 12616290, 25232580]

約数ペア:

[(1, 25232580), (2, 12616290), (3, 8410860), (4, 6308145), (5, 5046516), (6, 4205430), (9, 2803620), (10, 2523258), (12, 2102715), (15, 1682172), (18, 1401810), (20, 1261629), (27, 934540), (30, 841086), (36, 700905), (45, 560724), (54, 467270), (60, 420543), (90, 280362), (108, 233635), (135, 186908), (180, 140181), (270, 93454), (540, 46727)]