83475080

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{701}}^1$

素因数の和:954

約数の個数: 64

約数和(自身を含む): 203439600

約数和(自身を除く): 119964520

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 229, 260, 458, 520, 701, 916, 1145, 1402, 1832, 2290, 2804, 2977, 3505, 4580, 5608, 5954, 7010, 9113, 9160, 11908, 14020, 14885, 18226, 23816, 28040, 29770, 36452, 45565, 59540, 72904, 91130, 119080, 160529, 182260, 321058, 364520, 642116, 802645, 1284232, 1605290, 2086877, 3210580, 4173754, 6421160, 8347508, 10434385, 16695016, 20868770, 41737540, 83475080]

約数ペア:

[(1, 83475080), (2, 41737540), (4, 20868770), (5, 16695016), (8, 10434385), (10, 8347508), (13, 6421160), (20, 4173754), (26, 3210580), (40, 2086877), (52, 1605290), (65, 1284232), (104, 802645), (130, 642116), (229, 364520), (260, 321058), (458, 182260), (520, 160529), (701, 119080), (916, 91130), (1145, 72904), (1402, 59540), (1832, 45565), (2290, 36452), (2804, 29770), (2977, 28040), (3505, 23816), (4580, 18226), (5608, 14885), (5954, 14020), (7010, 11908), (9113, 9160)]