65923260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{379}}^1$

素因数の和:627

約数の個数: 96

約数和(自身を含む): 200202240

約数和(自身を除く): 134278980

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 223, 260, 379, 390, 446, 669, 758, 780, 892, 1115, 1137, 1338, 1516, 1895, 2230, 2274, 2676, 2899, 3345, 3790, 4460, 4548, 4927, 5685, 5798, 6690, 7580, 8697, 9854, 11370, 11596, 13380, 14495, 14781, 17394, 19708, 22740, 24635, 28990, 29562, 34788, 43485, 49270, 57980, 59124, 73905, 84517, 86970, 98540, 147810, 169034, 173940, 253551, 295620, 338068, 422585, 507102, 845170, 1014204, 1098721, 1267755, 1690340, 2197442, 2535510, 3296163, 4394884, 5071020, 5493605, 6592326, 10987210, 13184652, 16480815, 21974420, 32961630, 65923260]

約数ペア:

[(1, 65923260), (2, 32961630), (3, 21974420), (4, 16480815), (5, 13184652), (6, 10987210), (10, 6592326), (12, 5493605), (13, 5071020), (15, 4394884), (20, 3296163), (26, 2535510), (30, 2197442), (39, 1690340), (52, 1267755), (60, 1098721), (65, 1014204), (78, 845170), (130, 507102), (156, 422585), (195, 338068), (223, 295620), (260, 253551), (379, 173940), (390, 169034), (446, 147810), (669, 98540), (758, 86970), (780, 84517), (892, 73905), (1115, 59124), (1137, 57980), (1338, 49270), (1516, 43485), (1895, 34788), (2230, 29562), (2274, 28990), (2676, 24635), (2899, 22740), (3345, 19708), (3790, 17394), (4460, 14781), (4548, 14495), (4927, 13380), (5685, 11596), (5798, 11370), (6690, 9854), (7580, 8697)]