48514860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{269527}}^1$

素因数の和:269542

約数の個数: 36

約数和(自身を含む): 147162288

約数和(自身を除く): 98647428

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 269527, 539054, 808581, 1078108, 1347635, 1617162, 2425743, 2695270, 3234324, 4042905, 4851486, 5390540, 8085810, 9702972, 12128715, 16171620, 24257430, 48514860]

約数ペア:

[(1, 48514860), (2, 24257430), (3, 16171620), (4, 12128715), (5, 9702972), (6, 8085810), (9, 5390540), (10, 4851486), (12, 4042905), (15, 3234324), (18, 2695270), (20, 2425743), (30, 1617162), (36, 1347635), (45, 1078108), (60, 808581), (90, 539054), (180, 269527)]