68257620

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{3083}}^1$

素因数の和:3142

約数の個数: 96

約数和(自身を含む): 217607040

約数和(自身を除く): 149349420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 41, 45, 54, 60, 82, 90, 108, 123, 135, 164, 180, 205, 246, 270, 369, 410, 492, 540, 615, 738, 820, 1107, 1230, 1476, 1845, 2214, 2460, 3083, 3690, 4428, 5535, 6166, 7380, 9249, 11070, 12332, 15415, 18498, 22140, 27747, 30830, 36996, 46245, 55494, 61660, 83241, 92490, 110988, 126403, 138735, 166482, 184980, 252806, 277470, 332964, 379209, 416205, 505612, 554940, 632015, 758418, 832410, 1137627, 1264030, 1516836, 1664820, 1896045, 2275254, 2528060, 3412881, 3792090, 4550508, 5688135, 6825762, 7584180, 11376270, 13651524, 17064405, 22752540, 34128810, 68257620]

約数ペア:

[(1, 68257620), (2, 34128810), (3, 22752540), (4, 17064405), (5, 13651524), (6, 11376270), (9, 7584180), (10, 6825762), (12, 5688135), (15, 4550508), (18, 3792090), (20, 3412881), (27, 2528060), (30, 2275254), (36, 1896045), (41, 1664820), (45, 1516836), (54, 1264030), (60, 1137627), (82, 832410), (90, 758418), (108, 632015), (123, 554940), (135, 505612), (164, 416205), (180, 379209), (205, 332964), (246, 277470), (270, 252806), (369, 184980), (410, 166482), (492, 138735), (540, 126403), (615, 110988), (738, 92490), (820, 83241), (1107, 61660), (1230, 55494), (1476, 46245), (1845, 36996), (2214, 30830), (2460, 27747), (3083, 22140), (3690, 18498), (4428, 15415), (5535, 12332), (6166, 11070), (7380, 9249)]