18348569160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{152904743}}^1$

素因数の和:152904757

約数の個数: 32

約数和(自身を含む): 55045707840

約数和(自身を除く): 36697138680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 152904743, 305809486, 458714229, 611618972, 764523715, 917428458, 1223237944, 1529047430, 1834856916, 2293571145, 3058094860, 3669713832, 4587142290, 6116189720, 9174284580, 18348569160]

約数ペア:

[(1, 18348569160), (2, 9174284580), (3, 6116189720), (4, 4587142290), (5, 3669713832), (6, 3058094860), (8, 2293571145), (10, 1834856916), (12, 1529047430), (15, 1223237944), (20, 917428458), (24, 764523715), (30, 611618972), (40, 458714229), (60, 305809486), (120, 152904743)]