68225670

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{127}}^2$

素因数の和:314

約数の個数: 72

約数和(自身を含む): 182598624

約数和(自身を除く): 114372954

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 47, 90, 94, 127, 141, 235, 254, 282, 381, 423, 470, 635, 705, 762, 846, 1143, 1270, 1410, 1905, 2115, 2286, 3810, 4230, 5715, 5969, 11430, 11938, 16129, 17907, 29845, 32258, 35814, 48387, 53721, 59690, 80645, 89535, 96774, 107442, 145161, 161290, 179070, 241935, 268605, 290322, 483870, 537210, 725805, 758063, 1451610, 1516126, 2274189, 3790315, 4548378, 6822567, 7580630, 11370945, 13645134, 22741890, 34112835, 68225670]

約数ペア:

[(1, 68225670), (2, 34112835), (3, 22741890), (5, 13645134), (6, 11370945), (9, 7580630), (10, 6822567), (15, 4548378), (18, 3790315), (30, 2274189), (45, 1516126), (47, 1451610), (90, 758063), (94, 725805), (127, 537210), (141, 483870), (235, 290322), (254, 268605), (282, 241935), (381, 179070), (423, 161290), (470, 145161), (635, 107442), (705, 96774), (762, 89535), (846, 80645), (1143, 59690), (1270, 53721), (1410, 48387), (1905, 35814), (2115, 32258), (2286, 29845), (3810, 17907), (4230, 16129), (5715, 11938), (5969, 11430)]