566650890

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53813}}^1$

素因数の和:53845

約数の個数: 80

約数和(自身を含む): 1640896488

約数和(自身を除く): 1074245598

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 78, 81, 90, 117, 130, 135, 162, 195, 234, 270, 351, 390, 405, 585, 702, 810, 1053, 1170, 1755, 2106, 3510, 5265, 10530, 53813, 107626, 161439, 269065, 322878, 484317, 538130, 699569, 807195, 968634, 1399138, 1452951, 1614390, 2098707, 2421585, 2905902, 3497845, 4197414, 4358853, 4843170, 6296121, 6995690, 7264755, 8717706, 10493535, 12592242, 14529510, 18888363, 20987070, 21794265, 31480605, 37776726, 43588530, 56665089, 62961210, 94441815, 113330178, 188883630, 283325445, 566650890]

約数ペア:

[(1, 566650890), (2, 283325445), (3, 188883630), (5, 113330178), (6, 94441815), (9, 62961210), (10, 56665089), (13, 43588530), (15, 37776726), (18, 31480605), (26, 21794265), (27, 20987070), (30, 18888363), (39, 14529510), (45, 12592242), (54, 10493535), (65, 8717706), (78, 7264755), (81, 6995690), (90, 6296121), (117, 4843170), (130, 4358853), (135, 4197414), (162, 3497845), (195, 2905902), (234, 2421585), (270, 2098707), (351, 1614390), (390, 1452951), (405, 1399138), (585, 968634), (702, 807195), (810, 699569), (1053, 538130), (1170, 484317), (1755, 322878), (2106, 269065), (3510, 161439), (5265, 107626), (10530, 53813)]