1194780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19913}}^1$

素因数の和:19925

約数の個数: 24

約数和(自身を含む): 3345552

約数和(自身を除く): 2150772

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 19913, 39826, 59739, 79652, 99565, 119478, 199130, 238956, 298695, 398260, 597390, 1194780]

約数ペア:

[(1, 1194780), (2, 597390), (3, 398260), (4, 298695), (5, 238956), (6, 199130), (10, 119478), (12, 99565), (15, 79652), (20, 59739), (30, 39826), (60, 19913)]