220086870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1907}}^1\times {\mathrm{3847}}^1$

素因数の和:5764

約数の個数: 32

約数和(自身を含む): 528622848

約数和(自身を除く): 308535978

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1907, 3814, 3847, 5721, 7694, 9535, 11442, 11541, 19070, 19235, 23082, 28605, 38470, 57210, 57705, 115410, 7336229, 14672458, 22008687, 36681145, 44017374, 73362290, 110043435, 220086870]

約数ペア:

[(1, 220086870), (2, 110043435), (3, 73362290), (5, 44017374), (6, 36681145), (10, 22008687), (15, 14672458), (30, 7336229), (1907, 115410), (3814, 57705), (3847, 57210), (5721, 38470), (7694, 28605), (9535, 23082), (11442, 19235), (11541, 19070)]