16215870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{49139}}^1$

素因数の和:49160

約数の個数: 32

約数和(自身を含む): 42456960

約数和(自身を除く): 26241090

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 49139, 98278, 147417, 245695, 294834, 491390, 540529, 737085, 1081058, 1474170, 1621587, 2702645, 3243174, 5405290, 8107935, 16215870]

約数ペア:

[(1, 16215870), (2, 8107935), (3, 5405290), (5, 3243174), (6, 2702645), (10, 1621587), (11, 1474170), (15, 1081058), (22, 737085), (30, 540529), (33, 491390), (55, 294834), (66, 245695), (110, 147417), (165, 98278), (330, 49139)]