852959940

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{15991}}^1$

素因数の和:16137

約数の個数: 96

約数和(自身を含む): 2751135744

約数和(自身を除く): 1898175804

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 127, 140, 210, 254, 381, 420, 508, 635, 762, 889, 1270, 1524, 1778, 1905, 2540, 2667, 3556, 3810, 4445, 5334, 7620, 8890, 10668, 13335, 15991, 17780, 26670, 31982, 47973, 53340, 63964, 79955, 95946, 111937, 159910, 191892, 223874, 239865, 319820, 335811, 447748, 479730, 559685, 671622, 959460, 1119370, 1343244, 1679055, 2030857, 2238740, 3358110, 4061714, 6092571, 6716220, 8123428, 10154285, 12185142, 14215999, 20308570, 24370284, 28431998, 30462855, 40617140, 42647997, 56863996, 60925710, 71079995, 85295994, 121851420, 142159990, 170591988, 213239985, 284319980, 426479970, 852959940]

約数ペア:

[(1, 852959940), (2, 426479970), (3, 284319980), (4, 213239985), (5, 170591988), (6, 142159990), (7, 121851420), (10, 85295994), (12, 71079995), (14, 60925710), (15, 56863996), (20, 42647997), (21, 40617140), (28, 30462855), (30, 28431998), (35, 24370284), (42, 20308570), (60, 14215999), (70, 12185142), (84, 10154285), (105, 8123428), (127, 6716220), (140, 6092571), (210, 4061714), (254, 3358110), (381, 2238740), (420, 2030857), (508, 1679055), (635, 1343244), (762, 1119370), (889, 959460), (1270, 671622), (1524, 559685), (1778, 479730), (1905, 447748), (2540, 335811), (2667, 319820), (3556, 239865), (3810, 223874), (4445, 191892), (5334, 159910), (7620, 111937), (8890, 95946), (10668, 79955), (13335, 63964), (15991, 53340), (17780, 47973), (26670, 31982)]