3225420

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{181}}^1$

素因数の和:213

約数の個数: 120

約数和(自身を含む): 11099088

約数和(自身を除く): 7873668

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, 181, 198, 220, 270, 297, 324, 330, 362, 396, 405, 495, 540, 543, 594, 660, 724, 810, 891, 905, 990, 1086, 1188, 1485, 1620, 1629, 1782, 1810, 1980, 1991, 2172, 2715, 2970, 3258, 3564, 3620, 3982, 4455, 4887, 5430, 5940, 5973, 6516, 7964, 8145, 8910, 9774, 9955, 10860, 11946, 14661, 16290, 17820, 17919, 19548, 19910, 23892, 24435, 29322, 29865, 32580, 35838, 39820, 48870, 53757, 58644, 59730, 71676, 73305, 89595, 97740, 107514, 119460, 146610, 161271, 179190, 215028, 268785, 293220, 322542, 358380, 537570, 645084, 806355, 1075140, 1612710, 3225420]

約数ペア:

[(1, 3225420), (2, 1612710), (3, 1075140), (4, 806355), (5, 645084), (6, 537570), (9, 358380), (10, 322542), (11, 293220), (12, 268785), (15, 215028), (18, 179190), (20, 161271), (22, 146610), (27, 119460), (30, 107514), (33, 97740), (36, 89595), (44, 73305), (45, 71676), (54, 59730), (55, 58644), (60, 53757), (66, 48870), (81, 39820), (90, 35838), (99, 32580), (108, 29865), (110, 29322), (132, 24435), (135, 23892), (162, 19910), (165, 19548), (180, 17919), (181, 17820), (198, 16290), (220, 14661), (270, 11946), (297, 10860), (324, 9955), (330, 9774), (362, 8910), (396, 8145), (405, 7964), (495, 6516), (540, 5973), (543, 5940), (594, 5430), (660, 4887), (724, 4455), (810, 3982), (891, 3620), (905, 3564), (990, 3258), (1086, 2970), (1188, 2715), (1485, 2172), (1620, 1991), (1629, 1980), (1782, 1810)]