7456920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{62141}}^1$

素因数の和:62155

約数の個数: 32

約数和(自身を含む): 22371120

約数和(自身を除く): 14914200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 62141, 124282, 186423, 248564, 310705, 372846, 497128, 621410, 745692, 932115, 1242820, 1491384, 1864230, 2485640, 3728460, 7456920]

約数ペア:

[(1, 7456920), (2, 3728460), (3, 2485640), (4, 1864230), (5, 1491384), (6, 1242820), (8, 932115), (10, 745692), (12, 621410), (15, 497128), (20, 372846), (24, 310705), (30, 248564), (40, 186423), (60, 124282), (120, 62141)]