13467240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{37409}}^1$

素因数の和:37426

約数の個数: 48

約数和(自身を含む): 43769700

約数和(自身を除く): 30302460

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 37409, 74818, 112227, 149636, 187045, 224454, 299272, 336681, 374090, 448908, 561135, 673362, 748180, 897816, 1122270, 1346724, 1496360, 1683405, 2244540, 2693448, 3366810, 4489080, 6733620, 13467240]

約数ペア:

[(1, 13467240), (2, 6733620), (3, 4489080), (4, 3366810), (5, 2693448), (6, 2244540), (8, 1683405), (9, 1496360), (10, 1346724), (12, 1122270), (15, 897816), (18, 748180), (20, 673362), (24, 561135), (30, 448908), (36, 374090), (40, 336681), (45, 299272), (60, 224454), (72, 187045), (90, 149636), (120, 112227), (180, 74818), (360, 37409)]