68098980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{19237}}^1$

素因数の和:19308

約数の個数: 48

約数和(自身を含む): 193919040

約数和(自身を除く): 125820060

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 59, 60, 118, 177, 236, 295, 354, 590, 708, 885, 1180, 1770, 3540, 19237, 38474, 57711, 76948, 96185, 115422, 192370, 230844, 288555, 384740, 577110, 1134983, 1154220, 2269966, 3404949, 4539932, 5674915, 6809898, 11349830, 13619796, 17024745, 22699660, 34049490, 68098980]

約数ペア:

[(1, 68098980), (2, 34049490), (3, 22699660), (4, 17024745), (5, 13619796), (6, 11349830), (10, 6809898), (12, 5674915), (15, 4539932), (20, 3404949), (30, 2269966), (59, 1154220), (60, 1134983), (118, 577110), (177, 384740), (236, 288555), (295, 230844), (354, 192370), (590, 115422), (708, 96185), (885, 76948), (1180, 57711), (1770, 38474), (3540, 19237)]