20092830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{12637}}^1$

素因数の和:12700

約数の個数: 32

約数和(自身を含む): 49136544

約数和(自身を除く): 29043714

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 53, 106, 159, 265, 318, 530, 795, 1590, 12637, 25274, 37911, 63185, 75822, 126370, 189555, 379110, 669761, 1339522, 2009283, 3348805, 4018566, 6697610, 10046415, 20092830]

約数ペア:

[(1, 20092830), (2, 10046415), (3, 6697610), (5, 4018566), (6, 3348805), (10, 2009283), (15, 1339522), (30, 669761), (53, 379110), (106, 189555), (159, 126370), (265, 75822), (318, 63185), (530, 37911), (795, 25274), (1590, 12637)]