158632680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1321939}}^1$

素因数の和:1321953

約数の個数: 32

約数和(自身を含む): 475898400

約数和(自身を除く): 317265720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1321939, 2643878, 3965817, 5287756, 6609695, 7931634, 10575512, 13219390, 15863268, 19829085, 26438780, 31726536, 39658170, 52877560, 79316340, 158632680]

約数ペア:

[(1, 158632680), (2, 79316340), (3, 52877560), (4, 39658170), (5, 31726536), (6, 26438780), (8, 19829085), (10, 15863268), (12, 13219390), (15, 10575512), (20, 7931634), (24, 6609695), (30, 5287756), (40, 3965817), (60, 2643878), (120, 1321939)]