15549270930

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{7331}}^1\times {\mathrm{23567}}^1$

素因数の和:30911

約数の個数: 48

約数和(自身を含む): 40435334784

約数和(自身を除く): 24886063854

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 7331, 14662, 21993, 23567, 36655, 43986, 47134, 65979, 70701, 73310, 109965, 117835, 131958, 141402, 212103, 219930, 235670, 329895, 353505, 424206, 659790, 707010, 1060515, 2121030, 172769677, 345539354, 518309031, 863848385, 1036618062, 1554927093, 1727696770, 2591545155, 3109854186, 5183090310, 7774635465, 15549270930]

約数ペア:

[(1, 15549270930), (2, 7774635465), (3, 5183090310), (5, 3109854186), (6, 2591545155), (9, 1727696770), (10, 1554927093), (15, 1036618062), (18, 863848385), (30, 518309031), (45, 345539354), (90, 172769677), (7331, 2121030), (14662, 1060515), (21993, 707010), (23567, 659790), (36655, 424206), (43986, 353505), (47134, 329895), (65979, 235670), (70701, 219930), (73310, 212103), (109965, 141402), (117835, 131958)]