16117590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{727}}^1\times {\mathrm{739}}^1$

素因数の和:1476

約数の個数: 32

約数和(自身を含む): 38787840

約数和(自身を除く): 22670250

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 727, 739, 1454, 1478, 2181, 2217, 3635, 3695, 4362, 4434, 7270, 7390, 10905, 11085, 21810, 22170, 537253, 1074506, 1611759, 2686265, 3223518, 5372530, 8058795, 16117590]

約数ペア:

[(1, 16117590), (2, 8058795), (3, 5372530), (5, 3223518), (6, 2686265), (10, 1611759), (15, 1074506), (30, 537253), (727, 22170), (739, 21810), (1454, 11085), (1478, 10905), (2181, 7390), (2217, 7270), (3635, 4434), (3695, 4362)]