67855830

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{323123}}^1$

素因数の和:323140

約数の個数: 32

約数和(自身を含む): 186119424

約数和(自身を除く): 118263594

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 323123, 646246, 969369, 1615615, 1938738, 2261861, 3231230, 4523722, 4846845, 6785583, 9693690, 11309305, 13571166, 22618610, 33927915, 67855830]

約数ペア:

[(1, 67855830), (2, 33927915), (3, 22618610), (5, 13571166), (6, 11309305), (7, 9693690), (10, 6785583), (14, 4846845), (15, 4523722), (21, 3231230), (30, 2261861), (35, 1938738), (42, 1615615), (70, 969369), (105, 646246), (210, 323123)]