144623910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{647}}^1\times {\mathrm{7451}}^1$

素因数の和:8108

約数の個数: 32

約数和(自身を含む): 347680512

約数和(自身を除く): 203056602

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 647, 1294, 1941, 3235, 3882, 6470, 7451, 9705, 14902, 19410, 22353, 37255, 44706, 74510, 111765, 223530, 4820797, 9641594, 14462391, 24103985, 28924782, 48207970, 72311955, 144623910]

約数ペア:

[(1, 144623910), (2, 72311955), (3, 48207970), (5, 28924782), (6, 24103985), (10, 14462391), (15, 9641594), (30, 4820797), (647, 223530), (1294, 111765), (1941, 74510), (3235, 44706), (3882, 37255), (6470, 22353), (7451, 19410), (9705, 14902)]