75816440

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{9337}}^1$

素因数の和:9384

約数の個数: 64

約数和(自身を含む): 201700800

約数和(自身を除く): 125884360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 29, 35, 40, 56, 58, 70, 116, 140, 145, 203, 232, 280, 290, 406, 580, 812, 1015, 1160, 1624, 2030, 4060, 8120, 9337, 18674, 37348, 46685, 65359, 74696, 93370, 130718, 186740, 261436, 270773, 326795, 373480, 522872, 541546, 653590, 1083092, 1307180, 1353865, 1895411, 2166184, 2614360, 2707730, 3790822, 5415460, 7581644, 9477055, 10830920, 15163288, 18954110, 37908220, 75816440]

約数ペア:

[(1, 75816440), (2, 37908220), (4, 18954110), (5, 15163288), (7, 10830920), (8, 9477055), (10, 7581644), (14, 5415460), (20, 3790822), (28, 2707730), (29, 2614360), (35, 2166184), (40, 1895411), (56, 1353865), (58, 1307180), (70, 1083092), (116, 653590), (140, 541546), (145, 522872), (203, 373480), (232, 326795), (280, 270773), (290, 261436), (406, 186740), (580, 130718), (812, 93370), (1015, 74696), (1160, 65359), (1624, 46685), (2030, 37348), (4060, 18674), (8120, 9337)]