310952280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{2591269}}^1$

素因数の和:2591283

約数の個数: 32

約数和(自身を含む): 932857200

約数和(自身を除く): 621904920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 2591269, 5182538, 7773807, 10365076, 12956345, 15547614, 20730152, 25912690, 31095228, 38869035, 51825380, 62190456, 77738070, 103650760, 155476140, 310952280]

約数ペア:

[(1, 310952280), (2, 155476140), (3, 103650760), (4, 77738070), (5, 62190456), (6, 51825380), (8, 38869035), (10, 31095228), (12, 25912690), (15, 20730152), (20, 15547614), (24, 12956345), (30, 10365076), (40, 7773807), (60, 5182538), (120, 2591269)]