52321140

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{32297}}^1$

素因数の和:32318

約数の個数: 60

約数和(自身を含む): 164138436

約数和(自身を除く): 111817296

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 270, 324, 405, 540, 810, 1620, 32297, 64594, 96891, 129188, 161485, 193782, 290673, 322970, 387564, 484455, 581346, 645940, 872019, 968910, 1162692, 1453365, 1744038, 1937820, 2616057, 2906730, 3488076, 4360095, 5232114, 5813460, 8720190, 10464228, 13080285, 17440380, 26160570, 52321140]

約数ペア:

[(1, 52321140), (2, 26160570), (3, 17440380), (4, 13080285), (5, 10464228), (6, 8720190), (9, 5813460), (10, 5232114), (12, 4360095), (15, 3488076), (18, 2906730), (20, 2616057), (27, 1937820), (30, 1744038), (36, 1453365), (45, 1162692), (54, 968910), (60, 872019), (81, 645940), (90, 581346), (108, 484455), (135, 387564), (162, 322970), (180, 290673), (270, 193782), (324, 161485), (405, 129188), (540, 96891), (810, 64594), (1620, 32297)]