475245870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{569}}^1\times {\mathrm{2531}}^1$

素因数の和:3121

約数の個数: 64

約数和(自身を含む): 1246959360

約数和(自身を除く): 771713490

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 569, 1138, 1707, 2531, 2845, 3414, 5062, 5690, 6259, 7593, 8535, 12518, 12655, 15186, 17070, 18777, 25310, 27841, 31295, 37554, 37965, 55682, 62590, 75930, 83523, 93885, 139205, 167046, 187770, 278410, 417615, 835230, 1440139, 2880278, 4320417, 7200695, 8640834, 14401390, 15841529, 21602085, 31683058, 43204170, 47524587, 79207645, 95049174, 158415290, 237622935, 475245870]

約数ペア:

[(1, 475245870), (2, 237622935), (3, 158415290), (5, 95049174), (6, 79207645), (10, 47524587), (11, 43204170), (15, 31683058), (22, 21602085), (30, 15841529), (33, 14401390), (55, 8640834), (66, 7200695), (110, 4320417), (165, 2880278), (330, 1440139), (569, 835230), (1138, 417615), (1707, 278410), (2531, 187770), (2845, 167046), (3414, 139205), (5062, 93885), (5690, 83523), (6259, 75930), (7593, 62590), (8535, 55682), (12518, 37965), (12655, 37554), (15186, 31295), (17070, 27841), (18777, 25310)]