381160440

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{1058779}}^1$

素因数の和:1058796

約数の個数: 48

約数和(自身を含む): 1238772600

約数和(自身を除く): 857612160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 1058779, 2117558, 3176337, 4235116, 5293895, 6352674, 8470232, 9529011, 10587790, 12705348, 15881685, 19058022, 21175580, 25410696, 31763370, 38116044, 42351160, 47645055, 63526740, 76232088, 95290110, 127053480, 190580220, 381160440]

約数ペア:

[(1, 381160440), (2, 190580220), (3, 127053480), (4, 95290110), (5, 76232088), (6, 63526740), (8, 47645055), (9, 42351160), (10, 38116044), (12, 31763370), (15, 25410696), (18, 21175580), (20, 19058022), (24, 15881685), (30, 12705348), (36, 10587790), (40, 9529011), (45, 8470232), (60, 6352674), (72, 5293895), (90, 4235116), (120, 3176337), (180, 2117558), (360, 1058779)]