210000014790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{132075481}}^1$

素因数の和:132075544

約数の個数: 32

約数和(自身を含む): 513509474016

約数和(自身を除く): 303509459226

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 53, 106, 159, 265, 318, 530, 795, 1590, 132075481, 264150962, 396226443, 660377405, 792452886, 1320754810, 1981132215, 3962264430, 7000000493, 14000000986, 21000001479, 35000002465, 42000002958, 70000004930, 105000007395, 210000014790]

約数ペア:

[(1, 210000014790), (2, 105000007395), (3, 70000004930), (5, 42000002958), (6, 35000002465), (10, 21000001479), (15, 14000000986), (30, 7000000493), (53, 3962264430), (106, 1981132215), (159, 1320754810), (265, 792452886), (318, 660377405), (530, 396226443), (795, 264150962), (1590, 132075481)]