30240228

素因数分解:

$2^2\times 3^1\times {\mathrm{479}}^1\times {\mathrm{5261}}^1$

素因数の和:5747

約数の個数: 24

約数和(自身を含む): 70721280

約数和(自身を除く): 40481052

約数列:

[1, 2, 3, 4, 6, 12, 479, 958, 1437, 1916, 2874, 5261, 5748, 10522, 15783, 21044, 31566, 63132, 2520019, 5040038, 7560057, 10080076, 15120114, 30240228]

約数ペア:

[(1, 30240228), (2, 15120114), (3, 10080076), (4, 7560057), (6, 5040038), (12, 2520019), (479, 63132), (958, 31566), (1437, 21044), (1916, 15783), (2874, 10522), (5261, 5748)]