1218450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{8123}}^1$

素因数の和:8138

約数の個数: 24

約数和(自身を含む): 3022128

約数和(自身を除く): 1803678

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 8123, 16246, 24369, 40615, 48738, 81230, 121845, 203075, 243690, 406150, 609225, 1218450]

約数ペア:

[(1, 1218450), (2, 609225), (3, 406150), (5, 243690), (6, 203075), (10, 121845), (15, 81230), (25, 48738), (30, 40615), (50, 24369), (75, 16246), (150, 8123)]