75716680

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{5021}}^1$

素因数の和:5074

約数の個数: 64

約数和(自身を含む): 189831600

約数和(自身を除く): 114114920

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 29, 40, 52, 58, 65, 104, 116, 130, 145, 232, 260, 290, 377, 520, 580, 754, 1160, 1508, 1885, 3016, 3770, 5021, 7540, 10042, 15080, 20084, 25105, 40168, 50210, 65273, 100420, 130546, 145609, 200840, 261092, 291218, 326365, 522184, 582436, 652730, 728045, 1164872, 1305460, 1456090, 1892917, 2610920, 2912180, 3785834, 5824360, 7571668, 9464585, 15143336, 18929170, 37858340, 75716680]

約数ペア:

[(1, 75716680), (2, 37858340), (4, 18929170), (5, 15143336), (8, 9464585), (10, 7571668), (13, 5824360), (20, 3785834), (26, 2912180), (29, 2610920), (40, 1892917), (52, 1456090), (58, 1305460), (65, 1164872), (104, 728045), (116, 652730), (130, 582436), (145, 522184), (232, 326365), (260, 291218), (290, 261092), (377, 200840), (520, 145609), (580, 130546), (754, 100420), (1160, 65273), (1508, 50210), (1885, 40168), (3016, 25105), (3770, 20084), (5021, 15080), (7540, 10042)]