2583900

素因数分解:

$2^2\times 3^4\times 5^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1$

素因数の和:66

約数の個数: 180

約数和(自身を含む): 9452520

約数和(自身を除く): 6868620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 25, 27, 29, 30, 33, 36, 44, 45, 50, 54, 55, 58, 60, 66, 75, 81, 87, 90, 99, 100, 108, 110, 116, 132, 135, 145, 150, 162, 165, 174, 180, 198, 220, 225, 261, 270, 275, 290, 297, 300, 319, 324, 330, 348, 396, 405, 435, 450, 495, 522, 540, 550, 580, 594, 638, 660, 675, 725, 783, 810, 825, 870, 891, 900, 957, 990, 1044, 1100, 1188, 1276, 1305, 1350, 1450, 1485, 1566, 1595, 1620, 1650, 1740, 1782, 1914, 1980, 2025, 2175, 2349, 2475, 2610, 2700, 2871, 2900, 2970, 3132, 3190, 3300, 3564, 3828, 3915, 4050, 4350, 4455, 4698, 4785, 4950, 5220, 5742, 5940, 6380, 6525, 7425, 7830, 7975, 8100, 8613, 8700, 8910, 9396, 9570, 9900, 11484, 11745, 13050, 14355, 14850, 15660, 15950, 17226, 17820, 19140, 19575, 22275, 23490, 23925, 25839, 26100, 28710, 29700, 31900, 34452, 39150, 43065, 44550, 46980, 47850, 51678, 57420, 58725, 71775, 78300, 86130, 89100, 95700, 103356, 117450, 129195, 143550, 172260, 215325, 234900, 258390, 287100, 430650, 516780, 645975, 861300, 1291950, 2583900]

約数ペア:

[(1, 2583900), (2, 1291950), (3, 861300), (4, 645975), (5, 516780), (6, 430650), (9, 287100), (10, 258390), (11, 234900), (12, 215325), (15, 172260), (18, 143550), (20, 129195), (22, 117450), (25, 103356), (27, 95700), (29, 89100), (30, 86130), (33, 78300), (36, 71775), (44, 58725), (45, 57420), (50, 51678), (54, 47850), (55, 46980), (58, 44550), (60, 43065), (66, 39150), (75, 34452), (81, 31900), (87, 29700), (90, 28710), (99, 26100), (100, 25839), (108, 23925), (110, 23490), (116, 22275), (132, 19575), (135, 19140), (145, 17820), (150, 17226), (162, 15950), (165, 15660), (174, 14850), (180, 14355), (198, 13050), (220, 11745), (225, 11484), (261, 9900), (270, 9570), (275, 9396), (290, 8910), (297, 8700), (300, 8613), (319, 8100), (324, 7975), (330, 7830), (348, 7425), (396, 6525), (405, 6380), (435, 5940), (450, 5742), (495, 5220), (522, 4950), (540, 4785), (550, 4698), (580, 4455), (594, 4350), (638, 4050), (660, 3915), (675, 3828), (725, 3564), (783, 3300), (810, 3190), (825, 3132), (870, 2970), (891, 2900), (900, 2871), (957, 2700), (990, 2610), (1044, 2475), (1100, 2349), (1188, 2175), (1276, 2025), (1305, 1980), (1350, 1914), (1450, 1782), (1485, 1740), (1566, 1650), (1595, 1620)]