67057440

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{139703}}^1$

素因数の和:139721

約数の個数: 48

約数和(自身を含む): 211232448

約数和(自身を除く): 144175008

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 139703, 279406, 419109, 558812, 698515, 838218, 1117624, 1397030, 1676436, 2095545, 2235248, 2794060, 3352872, 4191090, 4470496, 5588120, 6705744, 8382180, 11176240, 13411488, 16764360, 22352480, 33528720, 67057440]

約数ペア:

[(1, 67057440), (2, 33528720), (3, 22352480), (4, 16764360), (5, 13411488), (6, 11176240), (8, 8382180), (10, 6705744), (12, 5588120), (15, 4470496), (16, 4191090), (20, 3352872), (24, 2794060), (30, 2235248), (32, 2095545), (40, 1676436), (48, 1397030), (60, 1117624), (80, 838218), (96, 698515), (120, 558812), (160, 419109), (240, 279406), (480, 139703)]