310085820

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17401}}^1$

素因数の和:17433

約数の個数: 120

約数和(自身を含む): 1061243568

約数和(自身を除く): 751157748

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 44, 45, 54, 55, 60, 66, 81, 90, 99, 108, 110, 132, 135, 162, 165, 180, 198, 220, 270, 297, 324, 330, 396, 405, 495, 540, 594, 660, 810, 891, 990, 1188, 1485, 1620, 1782, 1980, 2970, 3564, 4455, 5940, 8910, 17401, 17820, 34802, 52203, 69604, 87005, 104406, 156609, 174010, 191411, 208812, 261015, 313218, 348020, 382822, 469827, 522030, 574233, 626436, 765644, 783045, 939654, 957055, 1044060, 1148466, 1409481, 1566090, 1722699, 1879308, 1914110, 2296932, 2349135, 2818962, 2871165, 3132180, 3445398, 3828220, 4698270, 5168097, 5637924, 5742330, 6890796, 7047405, 8613495, 9396540, 10336194, 11484660, 14094810, 15504291, 17226990, 20672388, 25840485, 28189620, 31008582, 34453980, 51680970, 62017164, 77521455, 103361940, 155042910, 310085820]

約数ペア:

[(1, 310085820), (2, 155042910), (3, 103361940), (4, 77521455), (5, 62017164), (6, 51680970), (9, 34453980), (10, 31008582), (11, 28189620), (12, 25840485), (15, 20672388), (18, 17226990), (20, 15504291), (22, 14094810), (27, 11484660), (30, 10336194), (33, 9396540), (36, 8613495), (44, 7047405), (45, 6890796), (54, 5742330), (55, 5637924), (60, 5168097), (66, 4698270), (81, 3828220), (90, 3445398), (99, 3132180), (108, 2871165), (110, 2818962), (132, 2349135), (135, 2296932), (162, 1914110), (165, 1879308), (180, 1722699), (198, 1566090), (220, 1409481), (270, 1148466), (297, 1044060), (324, 957055), (330, 939654), (396, 783045), (405, 765644), (495, 626436), (540, 574233), (594, 522030), (660, 469827), (810, 382822), (891, 348020), (990, 313218), (1188, 261015), (1485, 208812), (1620, 191411), (1782, 174010), (1980, 156609), (2970, 104406), (3564, 87005), (4455, 69604), (5940, 52203), (8910, 34802), (17401, 17820)]