42575910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{109169}}^1$

素因数の和:109192

約数の個数: 32

約数和(自身を含む): 110043360

約数和(自身を除く): 67467450

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 109169, 218338, 327507, 545845, 655014, 1091690, 1419197, 1637535, 2838394, 3275070, 4257591, 7095985, 8515182, 14191970, 21287955, 42575910]

約数ペア:

[(1, 42575910), (2, 21287955), (3, 14191970), (5, 8515182), (6, 7095985), (10, 4257591), (13, 3275070), (15, 2838394), (26, 1637535), (30, 1419197), (39, 1091690), (65, 655014), (78, 545845), (130, 327507), (195, 218338), (390, 109169)]