520030355220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{1567}}^1\times {\mathrm{1843687}}^1$

素因数の和:1845269

約数の個数: 72

約数和(自身を含む): 1578432920064

約数和(自身を除く): 1058402564844

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 1567, 3134, 4701, 6268, 7835, 9402, 14103, 15670, 18804, 23505, 28206, 31340, 47010, 56412, 70515, 94020, 141030, 282060, 1843687, 3687374, 5531061, 7374748, 9218435, 11062122, 16593183, 18436870, 22124244, 27655305, 33186366, 36873740, 55310610, 66372732, 82965915, 110621220, 165931830, 331863660, 2889057529, 5778115058, 8667172587, 11556230116, 14445287645, 17334345174, 26001517761, 28890575290, 34668690348, 43335862935, 52003035522, 57781150580, 86671725870, 104006071044, 130007588805, 173343451740, 260015177610, 520030355220]

約数ペア:

[(1, 520030355220), (2, 260015177610), (3, 173343451740), (4, 130007588805), (5, 104006071044), (6, 86671725870), (9, 57781150580), (10, 52003035522), (12, 43335862935), (15, 34668690348), (18, 28890575290), (20, 26001517761), (30, 17334345174), (36, 14445287645), (45, 11556230116), (60, 8667172587), (90, 5778115058), (180, 2889057529), (1567, 331863660), (3134, 165931830), (4701, 110621220), (6268, 82965915), (7835, 66372732), (9402, 55310610), (14103, 36873740), (15670, 33186366), (18804, 27655305), (23505, 22124244), (28206, 18436870), (31340, 16593183), (47010, 11062122), (56412, 9218435), (70515, 7374748), (94020, 5531061), (141030, 3687374), (282060, 1843687)]