716340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11939}}^1$

素因数の和:11951

約数の個数: 24

約数和(自身を含む): 2005920

約数和(自身を除く): 1289580

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 11939, 23878, 35817, 47756, 59695, 71634, 119390, 143268, 179085, 238780, 358170, 716340]

約数ペア:

[(1, 716340), (2, 358170), (3, 238780), (4, 179085), (5, 143268), (6, 119390), (10, 71634), (12, 59695), (15, 47756), (20, 35817), (30, 23878), (60, 11939)]