123348270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{40709}}^1$

素因数の和:40820

約数の個数: 32

約数和(自身を含む): 298974240

約数和(自身を除く): 175625970

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 101, 202, 303, 505, 606, 1010, 1515, 3030, 40709, 81418, 122127, 203545, 244254, 407090, 610635, 1221270, 4111609, 8223218, 12334827, 20558045, 24669654, 41116090, 61674135, 123348270]

約数ペア:

[(1, 123348270), (2, 61674135), (3, 41116090), (5, 24669654), (6, 20558045), (10, 12334827), (15, 8223218), (30, 4111609), (101, 1221270), (202, 610635), (303, 407090), (505, 244254), (606, 203545), (1010, 122127), (1515, 81418), (3030, 40709)]