63993330

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37423}}^1$

素因数の和:37455

約数の個数: 48

約数和(自身を含む): 175144320

約数和(自身を除く): 111150990

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 90, 95, 114, 171, 190, 285, 342, 570, 855, 1710, 37423, 74846, 112269, 187115, 224538, 336807, 374230, 561345, 673614, 711037, 1122690, 1422074, 1684035, 2133111, 3368070, 3555185, 4266222, 6399333, 7110370, 10665555, 12798666, 21331110, 31996665, 63993330]

約数ペア:

[(1, 63993330), (2, 31996665), (3, 21331110), (5, 12798666), (6, 10665555), (9, 7110370), (10, 6399333), (15, 4266222), (18, 3555185), (19, 3368070), (30, 2133111), (38, 1684035), (45, 1422074), (57, 1122690), (90, 711037), (95, 673614), (114, 561345), (171, 374230), (190, 336807), (285, 224538), (342, 187115), (570, 112269), (855, 74846), (1710, 37423)]