15298910

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{6047}}^1$

素因数の和:6088

約数の個数: 32

約数和(自身を含む): 31352832

約数和(自身を除く): 16053922

約数列:

[1, 2, 5, 10, 11, 22, 23, 46, 55, 110, 115, 230, 253, 506, 1265, 2530, 6047, 12094, 30235, 60470, 66517, 133034, 139081, 278162, 332585, 665170, 695405, 1390810, 1529891, 3059782, 7649455, 15298910]

約数ペア:

[(1, 15298910), (2, 7649455), (5, 3059782), (10, 1529891), (11, 1390810), (22, 695405), (23, 665170), (46, 332585), (55, 278162), (110, 139081), (115, 133034), (230, 66517), (253, 60470), (506, 30235), (1265, 12094), (2530, 6047)]