669497940

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{103}}^1\times {\mathrm{12037}}^1$

素因数の和:12158

約数の個数: 96

約数和(自身を含む): 2103279360

約数和(自身を除く): 1433781420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 103, 108, 135, 180, 206, 270, 309, 412, 515, 540, 618, 927, 1030, 1236, 1545, 1854, 2060, 2781, 3090, 3708, 4635, 5562, 6180, 9270, 11124, 12037, 13905, 18540, 24074, 27810, 36111, 48148, 55620, 60185, 72222, 108333, 120370, 144444, 180555, 216666, 240740, 324999, 361110, 433332, 541665, 649998, 722220, 1083330, 1239811, 1299996, 1624995, 2166660, 2479622, 3249990, 3719433, 4959244, 6199055, 6499980, 7438866, 11158299, 12398110, 14877732, 18597165, 22316598, 24796220, 33474897, 37194330, 44633196, 55791495, 66949794, 74388660, 111582990, 133899588, 167374485, 223165980, 334748970, 669497940]

約数ペア:

[(1, 669497940), (2, 334748970), (3, 223165980), (4, 167374485), (5, 133899588), (6, 111582990), (9, 74388660), (10, 66949794), (12, 55791495), (15, 44633196), (18, 37194330), (20, 33474897), (27, 24796220), (30, 22316598), (36, 18597165), (45, 14877732), (54, 12398110), (60, 11158299), (90, 7438866), (103, 6499980), (108, 6199055), (135, 4959244), (180, 3719433), (206, 3249990), (270, 2479622), (309, 2166660), (412, 1624995), (515, 1299996), (540, 1239811), (618, 1083330), (927, 722220), (1030, 649998), (1236, 541665), (1545, 433332), (1854, 361110), (2060, 324999), (2781, 240740), (3090, 216666), (3708, 180555), (4635, 144444), (5562, 120370), (6180, 108333), (9270, 72222), (11124, 60185), (12037, 55620), (13905, 48148), (18540, 36111), (24074, 27810)]