1572173670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1229}}^1\times {\mathrm{42641}}^1$

素因数の和:43880

約数の個数: 32

約数和(自身を含む): 3776375520

約数和(自身を除く): 2204201850

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1229, 2458, 3687, 6145, 7374, 12290, 18435, 36870, 42641, 85282, 127923, 213205, 255846, 426410, 639615, 1279230, 52405789, 104811578, 157217367, 262028945, 314434734, 524057890, 786086835, 1572173670]

約数ペア:

[(1, 1572173670), (2, 786086835), (3, 524057890), (5, 314434734), (6, 262028945), (10, 157217367), (15, 104811578), (30, 52405789), (1229, 1279230), (2458, 639615), (3687, 426410), (6145, 255846), (7374, 213205), (12290, 127923), (18435, 85282), (36870, 42641)]