69883020

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{127}}^1\times {\mathrm{1019}}^1$

素因数の和:1164

約数の個数: 96

約数和(自身を含む): 219340800

約数和(自身を除く): 149457780

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 127, 135, 180, 254, 270, 381, 508, 540, 635, 762, 1019, 1143, 1270, 1524, 1905, 2038, 2286, 2540, 3057, 3429, 3810, 4076, 4572, 5095, 5715, 6114, 6858, 7620, 9171, 10190, 11430, 12228, 13716, 15285, 17145, 18342, 20380, 22860, 27513, 30570, 34290, 36684, 45855, 55026, 61140, 68580, 91710, 110052, 129413, 137565, 183420, 258826, 275130, 388239, 517652, 550260, 647065, 776478, 1164717, 1294130, 1552956, 1941195, 2329434, 2588260, 3494151, 3882390, 4658868, 5823585, 6988302, 7764780, 11647170, 13976604, 17470755, 23294340, 34941510, 69883020]

約数ペア:

[(1, 69883020), (2, 34941510), (3, 23294340), (4, 17470755), (5, 13976604), (6, 11647170), (9, 7764780), (10, 6988302), (12, 5823585), (15, 4658868), (18, 3882390), (20, 3494151), (27, 2588260), (30, 2329434), (36, 1941195), (45, 1552956), (54, 1294130), (60, 1164717), (90, 776478), (108, 647065), (127, 550260), (135, 517652), (180, 388239), (254, 275130), (270, 258826), (381, 183420), (508, 137565), (540, 129413), (635, 110052), (762, 91710), (1019, 68580), (1143, 61140), (1270, 55026), (1524, 45855), (1905, 36684), (2038, 34290), (2286, 30570), (2540, 27513), (3057, 22860), (3429, 20380), (3810, 18342), (4076, 17145), (4572, 15285), (5095, 13716), (5715, 12228), (6114, 11430), (6858, 10190), (7620, 9171)]