10351520

素因数分解:

$2^5\times 5^1\times {\mathrm{31}}^1\times {\mathrm{2087}}^1$

素因数の和:2133

約数の個数: 48

約数和(自身を含む): 25256448

約数和(自身を除く): 14904928

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 80, 124, 155, 160, 248, 310, 496, 620, 992, 1240, 2087, 2480, 4174, 4960, 8348, 10435, 16696, 20870, 33392, 41740, 64697, 66784, 83480, 129394, 166960, 258788, 323485, 333920, 517576, 646970, 1035152, 1293940, 2070304, 2587880, 5175760, 10351520]

約数ペア:

[(1, 10351520), (2, 5175760), (4, 2587880), (5, 2070304), (8, 1293940), (10, 1035152), (16, 646970), (20, 517576), (31, 333920), (32, 323485), (40, 258788), (62, 166960), (80, 129394), (124, 83480), (155, 66784), (160, 64697), (248, 41740), (310, 33392), (496, 20870), (620, 16696), (992, 10435), (1240, 8348), (2087, 4960), (2480, 4174)]