1510163820

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{821}}^1\times {\mathrm{929}}^1$

素因数の和:1776

約数の個数: 144

約数和(自身を含む): 5008741920

約数和(自身を除く): 3498578100

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 110, 132, 165, 180, 198, 220, 330, 396, 495, 660, 821, 929, 990, 1642, 1858, 1980, 2463, 2787, 3284, 3716, 4105, 4645, 4926, 5574, 7389, 8210, 8361, 9031, 9290, 9852, 10219, 11148, 12315, 13935, 14778, 16420, 16722, 18062, 18580, 20438, 24630, 27093, 27870, 29556, 30657, 33444, 36124, 36945, 40876, 41805, 45155, 49260, 51095, 54186, 55740, 61314, 73890, 81279, 83610, 90310, 91971, 102190, 108372, 122628, 135465, 147780, 153285, 162558, 167220, 180620, 183942, 204380, 270930, 306570, 325116, 367884, 406395, 459855, 541860, 613140, 762709, 812790, 919710, 1525418, 1625580, 1839420, 2288127, 3050836, 3813545, 4576254, 6864381, 7627090, 8389799, 9152508, 11440635, 13728762, 15254180, 16779598, 22881270, 25169397, 27457524, 33559196, 34321905, 41948995, 45762540, 50338794, 68643810, 75508191, 83897990, 100677588, 125846985, 137287620, 151016382, 167795980, 251693970, 302032764, 377540955, 503387940, 755081910, 1510163820]

約数ペア:

[(1, 1510163820), (2, 755081910), (3, 503387940), (4, 377540955), (5, 302032764), (6, 251693970), (9, 167795980), (10, 151016382), (11, 137287620), (12, 125846985), (15, 100677588), (18, 83897990), (20, 75508191), (22, 68643810), (30, 50338794), (33, 45762540), (36, 41948995), (44, 34321905), (45, 33559196), (55, 27457524), (60, 25169397), (66, 22881270), (90, 16779598), (99, 15254180), (110, 13728762), (132, 11440635), (165, 9152508), (180, 8389799), (198, 7627090), (220, 6864381), (330, 4576254), (396, 3813545), (495, 3050836), (660, 2288127), (821, 1839420), (929, 1625580), (990, 1525418), (1642, 919710), (1858, 812790), (1980, 762709), (2463, 613140), (2787, 541860), (3284, 459855), (3716, 406395), (4105, 367884), (4645, 325116), (4926, 306570), (5574, 270930), (7389, 204380), (8210, 183942), (8361, 180620), (9031, 167220), (9290, 162558), (9852, 153285), (10219, 147780), (11148, 135465), (12315, 122628), (13935, 108372), (14778, 102190), (16420, 91971), (16722, 90310), (18062, 83610), (18580, 81279), (20438, 73890), (24630, 61314), (27093, 55740), (27870, 54186), (29556, 51095), (30657, 49260), (33444, 45155), (36124, 41805), (36945, 40876)]