86211060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{110527}}^1$

素因数の和:110552

約数の個数: 48

約数和(自身を含む): 259961856

約数和(自身を除く): 173750796

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 110527, 221054, 331581, 442108, 552635, 663162, 1105270, 1326324, 1436851, 1657905, 2210540, 2873702, 3315810, 4310553, 5747404, 6631620, 7184255, 8621106, 14368510, 17242212, 21552765, 28737020, 43105530, 86211060]

約数ペア:

[(1, 86211060), (2, 43105530), (3, 28737020), (4, 21552765), (5, 17242212), (6, 14368510), (10, 8621106), (12, 7184255), (13, 6631620), (15, 5747404), (20, 4310553), (26, 3315810), (30, 2873702), (39, 2210540), (52, 1657905), (60, 1436851), (65, 1326324), (78, 1105270), (130, 663162), (156, 552635), (195, 442108), (260, 331581), (390, 221054), (780, 110527)]