19003080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{158359}}^1$

素因数の和:158373

約数の個数: 32

約数和(自身を含む): 57009600

約数和(自身を除く): 38006520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 158359, 316718, 475077, 633436, 791795, 950154, 1266872, 1583590, 1900308, 2375385, 3167180, 3800616, 4750770, 6334360, 9501540, 19003080]

約数ペア:

[(1, 19003080), (2, 9501540), (3, 6334360), (4, 4750770), (5, 3800616), (6, 3167180), (8, 2375385), (10, 1900308), (12, 1583590), (15, 1266872), (20, 950154), (24, 791795), (30, 633436), (40, 475077), (60, 316718), (120, 158359)]