49994160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{208309}}^1$

素因数の和:208325

約数の個数: 40

約数和(自身を含む): 154982640

約数和(自身を除く): 104988480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 208309, 416618, 624927, 833236, 1041545, 1249854, 1666472, 2083090, 2499708, 3124635, 3332944, 4166180, 4999416, 6249270, 8332360, 9998832, 12498540, 16664720, 24997080, 49994160]

約数ペア:

[(1, 49994160), (2, 24997080), (3, 16664720), (4, 12498540), (5, 9998832), (6, 8332360), (8, 6249270), (10, 4999416), (12, 4166180), (15, 3332944), (16, 3124635), (20, 2499708), (24, 2083090), (30, 1666472), (40, 1249854), (48, 1041545), (60, 833236), (80, 624927), (120, 416618), (240, 208309)]