73453080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{612109}}^1$

素因数の和:612123

約数の個数: 32

約数和(自身を含む): 220359600

約数和(自身を除く): 146906520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 612109, 1224218, 1836327, 2448436, 3060545, 3672654, 4896872, 6121090, 7345308, 9181635, 12242180, 14690616, 18363270, 24484360, 36726540, 73453080]

約数ペア:

[(1, 73453080), (2, 36726540), (3, 24484360), (4, 18363270), (5, 14690616), (6, 12242180), (8, 9181635), (10, 7345308), (12, 6121090), (15, 4896872), (20, 3672654), (24, 3060545), (30, 2448436), (40, 1836327), (60, 1224218), (120, 612109)]