85135740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{443}}^1\times {\mathrm{3203}}^1$

素因数の和:3658

約数の個数: 48

約数和(自身を含む): 238992768

約数和(自身を除く): 153857028

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 443, 886, 1329, 1772, 2215, 2658, 3203, 4430, 5316, 6406, 6645, 8860, 9609, 12812, 13290, 16015, 19218, 26580, 32030, 38436, 48045, 64060, 96090, 192180, 1418929, 2837858, 4256787, 5675716, 7094645, 8513574, 14189290, 17027148, 21283935, 28378580, 42567870, 85135740]

約数ペア:

[(1, 85135740), (2, 42567870), (3, 28378580), (4, 21283935), (5, 17027148), (6, 14189290), (10, 8513574), (12, 7094645), (15, 5675716), (20, 4256787), (30, 2837858), (60, 1418929), (443, 192180), (886, 96090), (1329, 64060), (1772, 48045), (2215, 38436), (2658, 32030), (3203, 26580), (4430, 19218), (5316, 16015), (6406, 13290), (6645, 12812), (8860, 9609)]