108377720

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{14489}}^1$

素因数の和:14528

約数の個数: 64

約数和(自身を含む): 281685600

約数和(自身を除く): 173307880

約数列:

[1, 2, 4, 5, 8, 10, 11, 17, 20, 22, 34, 40, 44, 55, 68, 85, 88, 110, 136, 170, 187, 220, 340, 374, 440, 680, 748, 935, 1496, 1870, 3740, 7480, 14489, 28978, 57956, 72445, 115912, 144890, 159379, 246313, 289780, 318758, 492626, 579560, 637516, 796895, 985252, 1231565, 1275032, 1593790, 1970504, 2463130, 2709443, 3187580, 4926260, 5418886, 6375160, 9852520, 10837772, 13547215, 21675544, 27094430, 54188860, 108377720]

約数ペア:

[(1, 108377720), (2, 54188860), (4, 27094430), (5, 21675544), (8, 13547215), (10, 10837772), (11, 9852520), (17, 6375160), (20, 5418886), (22, 4926260), (34, 3187580), (40, 2709443), (44, 2463130), (55, 1970504), (68, 1593790), (85, 1275032), (88, 1231565), (110, 985252), (136, 796895), (170, 637516), (187, 579560), (220, 492626), (340, 318758), (374, 289780), (440, 246313), (680, 159379), (748, 144890), (935, 115912), (1496, 72445), (1870, 57956), (3740, 28978), (7480, 14489)]