23294340

素因数分解:

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

素因数の和:1161

約数の個数: 72

約数和(自身を含む): 71285760

約数和(自身を除く): 47991420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 127, 180, 254, 381, 508, 635, 762, 1019, 1143, 1270, 1524, 1905, 2038, 2286, 2540, 3057, 3810, 4076, 4572, 5095, 5715, 6114, 7620, 9171, 10190, 11430, 12228, 15285, 18342, 20380, 22860, 30570, 36684, 45855, 61140, 91710, 129413, 183420, 258826, 388239, 517652, 647065, 776478, 1164717, 1294130, 1552956, 1941195, 2329434, 2588260, 3882390, 4658868, 5823585, 7764780, 11647170, 23294340]

約数ペア:

[(1, 23294340), (2, 11647170), (3, 7764780), (4, 5823585), (5, 4658868), (6, 3882390), (9, 2588260), (10, 2329434), (12, 1941195), (15, 1552956), (18, 1294130), (20, 1164717), (30, 776478), (36, 647065), (45, 517652), (60, 388239), (90, 258826), (127, 183420), (180, 129413), (254, 91710), (381, 61140), (508, 45855), (635, 36684), (762, 30570), (1019, 22860), (1143, 20380), (1270, 18342), (1524, 15285), (1905, 12228), (2038, 11430), (2286, 10190), (2540, 9171), (3057, 7620), (3810, 6114), (4076, 5715), (4572, 5095)]