767222730

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{281}}^1\times {\mathrm{1319}}^1$

素因数の和:1636

約数の個数: 96

約数和(自身を含む): 2090499840

約数和(自身を除く): 1323277110

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 30, 45, 46, 69, 90, 115, 138, 207, 230, 281, 345, 414, 562, 690, 843, 1035, 1319, 1405, 1686, 2070, 2529, 2638, 2810, 3957, 4215, 5058, 6463, 6595, 7914, 8430, 11871, 12645, 12926, 13190, 19389, 19785, 23742, 25290, 30337, 32315, 38778, 39570, 58167, 59355, 60674, 64630, 91011, 96945, 116334, 118710, 151685, 182022, 193890, 273033, 290835, 303370, 370639, 455055, 546066, 581670, 741278, 910110, 1111917, 1365165, 1853195, 2223834, 2730330, 3335751, 3706390, 5559585, 6671502, 8524697, 11119170, 16678755, 17049394, 25574091, 33357510, 42623485, 51148182, 76722273, 85246970, 127870455, 153444546, 255740910, 383611365, 767222730]

約数ペア:

[(1, 767222730), (2, 383611365), (3, 255740910), (5, 153444546), (6, 127870455), (9, 85246970), (10, 76722273), (15, 51148182), (18, 42623485), (23, 33357510), (30, 25574091), (45, 17049394), (46, 16678755), (69, 11119170), (90, 8524697), (115, 6671502), (138, 5559585), (207, 3706390), (230, 3335751), (281, 2730330), (345, 2223834), (414, 1853195), (562, 1365165), (690, 1111917), (843, 910110), (1035, 741278), (1319, 581670), (1405, 546066), (1686, 455055), (2070, 370639), (2529, 303370), (2638, 290835), (2810, 273033), (3957, 193890), (4215, 182022), (5058, 151685), (6463, 118710), (6595, 116334), (7914, 96945), (8430, 91011), (11871, 64630), (12645, 60674), (12926, 59355), (13190, 58167), (19389, 39570), (19785, 38778), (23742, 32315), (25290, 30337)]