95617640

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{2659}}^1$

素因数の和:2730

約数の個数: 64

約数和(自身を含む): 229824000

約数和(自身を除く): 134206360

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 31, 40, 58, 62, 116, 124, 145, 155, 232, 248, 290, 310, 580, 620, 899, 1160, 1240, 1798, 2659, 3596, 4495, 5318, 7192, 8990, 10636, 13295, 17980, 21272, 26590, 35960, 53180, 77111, 82429, 106360, 154222, 164858, 308444, 329716, 385555, 412145, 616888, 659432, 771110, 824290, 1542220, 1648580, 2390441, 3084440, 3297160, 4780882, 9561764, 11952205, 19123528, 23904410, 47808820, 95617640]

約数ペア:

[(1, 95617640), (2, 47808820), (4, 23904410), (5, 19123528), (8, 11952205), (10, 9561764), (20, 4780882), (29, 3297160), (31, 3084440), (40, 2390441), (58, 1648580), (62, 1542220), (116, 824290), (124, 771110), (145, 659432), (155, 616888), (232, 412145), (248, 385555), (290, 329716), (310, 308444), (580, 164858), (620, 154222), (899, 106360), (1160, 82429), (1240, 77111), (1798, 53180), (2659, 35960), (3596, 26590), (4495, 21272), (5318, 17980), (7192, 13295), (8990, 10636)]