48980760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{408173}}^1$

素因数の和:408187

約数の個数: 32

約数和(自身を含む): 146942640

約数和(自身を除く): 97961880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 408173, 816346, 1224519, 1632692, 2040865, 2449038, 3265384, 4081730, 4898076, 6122595, 8163460, 9796152, 12245190, 16326920, 24490380, 48980760]

約数ペア:

[(1, 48980760), (2, 24490380), (3, 16326920), (4, 12245190), (5, 9796152), (6, 8163460), (8, 6122595), (10, 4898076), (12, 4081730), (15, 3265384), (20, 2449038), (24, 2040865), (30, 1632692), (40, 1224519), (60, 816346), (120, 408173)]