155569080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1296409}}^1$

素因数の和:1296423

約数の個数: 32

約数和(自身を含む): 466707600

約数和(自身を除く): 311138520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1296409, 2592818, 3889227, 5185636, 6482045, 7778454, 10371272, 12964090, 15556908, 19446135, 25928180, 31113816, 38892270, 51856360, 77784540, 155569080]

約数ペア:

[(1, 155569080), (2, 77784540), (3, 51856360), (4, 38892270), (5, 31113816), (6, 25928180), (8, 19446135), (10, 15556908), (12, 12964090), (15, 10371272), (20, 7778454), (24, 6482045), (30, 5185636), (40, 3889227), (60, 2592818), (120, 1296409)]