3046160

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1$

素因数の和:156

約数の個数: 80

約数和(自身を含む): 7968240

約数和(自身を除く): 4922080

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 29, 40, 52, 58, 65, 80, 101, 104, 116, 130, 145, 202, 208, 232, 260, 290, 377, 404, 464, 505, 520, 580, 754, 808, 1010, 1040, 1160, 1313, 1508, 1616, 1885, 2020, 2320, 2626, 2929, 3016, 3770, 4040, 5252, 5858, 6032, 6565, 7540, 8080, 10504, 11716, 13130, 14645, 15080, 21008, 23432, 26260, 29290, 30160, 38077, 46864, 52520, 58580, 76154, 105040, 117160, 152308, 190385, 234320, 304616, 380770, 609232, 761540, 1523080, 3046160]

約数ペア:

[(1, 3046160), (2, 1523080), (4, 761540), (5, 609232), (8, 380770), (10, 304616), (13, 234320), (16, 190385), (20, 152308), (26, 117160), (29, 105040), (40, 76154), (52, 58580), (58, 52520), (65, 46864), (80, 38077), (101, 30160), (104, 29290), (116, 26260), (130, 23432), (145, 21008), (202, 15080), (208, 14645), (232, 13130), (260, 11716), (290, 10504), (377, 8080), (404, 7540), (464, 6565), (505, 6032), (520, 5858), (580, 5252), (754, 4040), (808, 3770), (1010, 3016), (1040, 2929), (1160, 2626), (1313, 2320), (1508, 2020), (1616, 1885)]