100642770

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{372751}}^1$

素因数の和:372767

約数の個数: 32

約数和(自身を含む): 268381440

約数和(自身を除く): 167738670

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 372751, 745502, 1118253, 1863755, 2236506, 3354759, 3727510, 5591265, 6709518, 10064277, 11182530, 16773795, 20128554, 33547590, 50321385, 100642770]

約数ペア:

[(1, 100642770), (2, 50321385), (3, 33547590), (5, 20128554), (6, 16773795), (9, 11182530), (10, 10064277), (15, 6709518), (18, 5591265), (27, 3727510), (30, 3354759), (45, 2236506), (54, 1863755), (90, 1118253), (135, 745502), (270, 372751)]