180649116

素因数分解:

$2^2\times 3^6\times {\mathrm{41}}^1\times {\mathrm{1511}}^1$

素因数の和:1574

約数の個数: 84

約数和(自身を含む): 485869104

約数和(自身を除く): 305219988

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 41, 54, 81, 82, 108, 123, 162, 164, 243, 246, 324, 369, 486, 492, 729, 738, 972, 1107, 1458, 1476, 1511, 2214, 2916, 3022, 3321, 4428, 4533, 6044, 6642, 9066, 9963, 13284, 13599, 18132, 19926, 27198, 29889, 39852, 40797, 54396, 59778, 61951, 81594, 119556, 122391, 123902, 163188, 185853, 244782, 247804, 367173, 371706, 489564, 557559, 734346, 743412, 1101519, 1115118, 1468692, 1672677, 2203038, 2230236, 3345354, 4406076, 5018031, 6690708, 10036062, 15054093, 20072124, 30108186, 45162279, 60216372, 90324558, 180649116]

約数ペア:

[(1, 180649116), (2, 90324558), (3, 60216372), (4, 45162279), (6, 30108186), (9, 20072124), (12, 15054093), (18, 10036062), (27, 6690708), (36, 5018031), (41, 4406076), (54, 3345354), (81, 2230236), (82, 2203038), (108, 1672677), (123, 1468692), (162, 1115118), (164, 1101519), (243, 743412), (246, 734346), (324, 557559), (369, 489564), (486, 371706), (492, 367173), (729, 247804), (738, 244782), (972, 185853), (1107, 163188), (1458, 123902), (1476, 122391), (1511, 119556), (2214, 81594), (2916, 61951), (3022, 59778), (3321, 54396), (4428, 40797), (4533, 39852), (6044, 29889), (6642, 27198), (9066, 19926), (9963, 18132), (13284, 13599)]