1612710

素因数分解:

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

素因数の和:211

約数の個数: 80

約数和(自身を含む): 4756752

約数和(自身を除く): 3144042

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 30, 33, 45, 54, 55, 66, 81, 90, 99, 110, 135, 162, 165, 181, 198, 270, 297, 330, 362, 405, 495, 543, 594, 810, 891, 905, 990, 1086, 1485, 1629, 1782, 1810, 1991, 2715, 2970, 3258, 3982, 4455, 4887, 5430, 5973, 8145, 8910, 9774, 9955, 11946, 14661, 16290, 17919, 19910, 24435, 29322, 29865, 35838, 48870, 53757, 59730, 73305, 89595, 107514, 146610, 161271, 179190, 268785, 322542, 537570, 806355, 1612710]

約数ペア:

[(1, 1612710), (2, 806355), (3, 537570), (5, 322542), (6, 268785), (9, 179190), (10, 161271), (11, 146610), (15, 107514), (18, 89595), (22, 73305), (27, 59730), (30, 53757), (33, 48870), (45, 35838), (54, 29865), (55, 29322), (66, 24435), (81, 19910), (90, 17919), (99, 16290), (110, 14661), (135, 11946), (162, 9955), (165, 9774), (181, 8910), (198, 8145), (270, 5973), (297, 5430), (330, 4887), (362, 4455), (405, 3982), (495, 3258), (543, 2970), (594, 2715), (810, 1991), (891, 1810), (905, 1782), (990, 1629), (1086, 1485)]