67378620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{379}}^1\times {\mathrm{2963}}^1$

素因数の和:3354

約数の個数: 48

約数和(自身を含む): 189221760

約数和(自身を除く): 121843140

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 379, 758, 1137, 1516, 1895, 2274, 2963, 3790, 4548, 5685, 5926, 7580, 8889, 11370, 11852, 14815, 17778, 22740, 29630, 35556, 44445, 59260, 88890, 177780, 1122977, 2245954, 3368931, 4491908, 5614885, 6737862, 11229770, 13475724, 16844655, 22459540, 33689310, 67378620]

約数ペア:

[(1, 67378620), (2, 33689310), (3, 22459540), (4, 16844655), (5, 13475724), (6, 11229770), (10, 6737862), (12, 5614885), (15, 4491908), (20, 3368931), (30, 2245954), (60, 1122977), (379, 177780), (758, 88890), (1137, 59260), (1516, 44445), (1895, 35556), (2274, 29630), (2963, 22740), (3790, 17778), (4548, 14815), (5685, 11852), (5926, 11370), (7580, 8889)]