9430020

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{5821}}^1$

素因数の和:5842

約数の個数: 60

約数和(自身を含む): 29587404

約数和(自身を除く): 20157384

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 270, 324, 405, 540, 810, 1620, 5821, 11642, 17463, 23284, 29105, 34926, 52389, 58210, 69852, 87315, 104778, 116420, 157167, 174630, 209556, 261945, 314334, 349260, 471501, 523890, 628668, 785835, 943002, 1047780, 1571670, 1886004, 2357505, 3143340, 4715010, 9430020]

約数ペア:

[(1, 9430020), (2, 4715010), (3, 3143340), (4, 2357505), (5, 1886004), (6, 1571670), (9, 1047780), (10, 943002), (12, 785835), (15, 628668), (18, 523890), (20, 471501), (27, 349260), (30, 314334), (36, 261945), (45, 209556), (54, 174630), (60, 157167), (81, 116420), (90, 104778), (108, 87315), (135, 69852), (162, 58210), (180, 52389), (270, 34926), (324, 29105), (405, 23284), (540, 17463), (810, 11642), (1620, 5821)]