23323000

素因数分解:

$2^3\times 5^3\times {\mathrm{83}}^1\times {\mathrm{281}}^1$

素因数の和:385

約数の個数: 64

約数和(自身を含む): 55429920

約数和(自身を除く): 32106920

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 83, 100, 125, 166, 200, 250, 281, 332, 415, 500, 562, 664, 830, 1000, 1124, 1405, 1660, 2075, 2248, 2810, 3320, 4150, 5620, 7025, 8300, 10375, 11240, 14050, 16600, 20750, 23323, 28100, 35125, 41500, 46646, 56200, 70250, 83000, 93292, 116615, 140500, 186584, 233230, 281000, 466460, 583075, 932920, 1166150, 2332300, 2915375, 4664600, 5830750, 11661500, 23323000]

約数ペア:

[(1, 23323000), (2, 11661500), (4, 5830750), (5, 4664600), (8, 2915375), (10, 2332300), (20, 1166150), (25, 932920), (40, 583075), (50, 466460), (83, 281000), (100, 233230), (125, 186584), (166, 140500), (200, 116615), (250, 93292), (281, 83000), (332, 70250), (415, 56200), (500, 46646), (562, 41500), (664, 35125), (830, 28100), (1000, 23323), (1124, 20750), (1405, 16600), (1660, 14050), (2075, 11240), (2248, 10375), (2810, 8300), (3320, 7025), (4150, 5620)]