13305360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{55439}}^1$

素因数の和:55455

約数の個数: 40

約数和(自身を含む): 41247360

約数和(自身を除く): 27942000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 55439, 110878, 166317, 221756, 277195, 332634, 443512, 554390, 665268, 831585, 887024, 1108780, 1330536, 1663170, 2217560, 2661072, 3326340, 4435120, 6652680, 13305360]

約数ペア:

[(1, 13305360), (2, 6652680), (3, 4435120), (4, 3326340), (5, 2661072), (6, 2217560), (8, 1663170), (10, 1330536), (12, 1108780), (15, 887024), (16, 831585), (20, 665268), (24, 554390), (30, 443512), (40, 332634), (48, 277195), (60, 221756), (80, 166317), (120, 110878), (240, 55439)]