62461880

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{1063}}^1$

素因数の和:1200

約数の個数: 64

約数和(自身を含む): 152832960

約数和(自身を除く): 90371080

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 113, 130, 226, 260, 452, 520, 565, 904, 1063, 1130, 1469, 2126, 2260, 2938, 4252, 4520, 5315, 5876, 7345, 8504, 10630, 11752, 13819, 14690, 21260, 27638, 29380, 42520, 55276, 58760, 69095, 110552, 120119, 138190, 240238, 276380, 480476, 552760, 600595, 960952, 1201190, 1561547, 2402380, 3123094, 4804760, 6246188, 7807735, 12492376, 15615470, 31230940, 62461880]

約数ペア:

[(1, 62461880), (2, 31230940), (4, 15615470), (5, 12492376), (8, 7807735), (10, 6246188), (13, 4804760), (20, 3123094), (26, 2402380), (40, 1561547), (52, 1201190), (65, 960952), (104, 600595), (113, 552760), (130, 480476), (226, 276380), (260, 240238), (452, 138190), (520, 120119), (565, 110552), (904, 69095), (1063, 58760), (1130, 55276), (1469, 42520), (2126, 29380), (2260, 27638), (2938, 21260), (4252, 14690), (4520, 13819), (5315, 11752), (5876, 10630), (7345, 8504)]