73162890

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{812921}}^1$

素因数の和:812934

約数の個数: 24

約数和(自身を含む): 190223748

約数和(自身を除く): 117060858

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 812921, 1625842, 2438763, 4064605, 4877526, 7316289, 8129210, 12193815, 14632578, 24387630, 36581445, 73162890]

約数ペア:

[(1, 73162890), (2, 36581445), (3, 24387630), (5, 14632578), (6, 12193815), (9, 8129210), (10, 7316289), (15, 4877526), (18, 4064605), (30, 2438763), (45, 1625842), (90, 812921)]