13461720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{112181}}^1$

素因数の和:112195

約数の個数: 32

約数和(自身を含む): 40385520

約数和(自身を除く): 26923800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 112181, 224362, 336543, 448724, 560905, 673086, 897448, 1121810, 1346172, 1682715, 2243620, 2692344, 3365430, 4487240, 6730860, 13461720]

約数ペア:

[(1, 13461720), (2, 6730860), (3, 4487240), (4, 3365430), (5, 2692344), (6, 2243620), (8, 1682715), (10, 1346172), (12, 1121810), (15, 897448), (20, 673086), (24, 560905), (30, 448724), (40, 336543), (60, 224362), (120, 112181)]