72853080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{607109}}^1$

素因数の和:607123

約数の個数: 32

約数和(自身を含む): 218559600

約数和(自身を除く): 145706520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 607109, 1214218, 1821327, 2428436, 3035545, 3642654, 4856872, 6071090, 7285308, 9106635, 12142180, 14570616, 18213270, 24284360, 36426540, 72853080]

約数ペア:

[(1, 72853080), (2, 36426540), (3, 24284360), (4, 18213270), (5, 14570616), (6, 12142180), (8, 9106635), (10, 7285308), (12, 6071090), (15, 4856872), (20, 3642654), (24, 3035545), (30, 2428436), (40, 1821327), (60, 1214218), (120, 607109)]