151919160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1265993}}^1$

素因数の和:1266007

約数の個数: 32

約数和(自身を含む): 455757840

約数和(自身を除く): 303838680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1265993, 2531986, 3797979, 5063972, 6329965, 7595958, 10127944, 12659930, 15191916, 18989895, 25319860, 30383832, 37979790, 50639720, 75959580, 151919160]

約数ペア:

[(1, 151919160), (2, 75959580), (3, 50639720), (4, 37979790), (5, 30383832), (6, 25319860), (8, 18989895), (10, 15191916), (12, 12659930), (15, 10127944), (20, 7595958), (24, 6329965), (30, 5063972), (40, 3797979), (60, 2531986), (120, 1265993)]