11565390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{5281}}^1$

素因数の和:5364

約数の個数: 32

約数和(自身を含む): 28142496

約数和(自身を除く): 16577106

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 73, 146, 219, 365, 438, 730, 1095, 2190, 5281, 10562, 15843, 26405, 31686, 52810, 79215, 158430, 385513, 771026, 1156539, 1927565, 2313078, 3855130, 5782695, 11565390]

約数ペア:

[(1, 11565390), (2, 5782695), (3, 3855130), (5, 2313078), (6, 1927565), (10, 1156539), (15, 771026), (30, 385513), (73, 158430), (146, 79215), (219, 52810), (365, 31686), (438, 26405), (730, 15843), (1095, 10562), (2190, 5281)]