194629080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1621909}}^1$

素因数の和:1621923

約数の個数: 32

約数和(自身を含む): 583887600

約数和(自身を除く): 389258520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1621909, 3243818, 4865727, 6487636, 8109545, 9731454, 12975272, 16219090, 19462908, 24328635, 32438180, 38925816, 48657270, 64876360, 97314540, 194629080]

約数ペア:

[(1, 194629080), (2, 97314540), (3, 64876360), (4, 48657270), (5, 38925816), (6, 32438180), (8, 24328635), (10, 19462908), (12, 16219090), (15, 12975272), (20, 9731454), (24, 8109545), (30, 6487636), (40, 4865727), (60, 3243818), (120, 1621909)]