1569592740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{607}}^2$

素因数の和:1297

約数の個数: 72

約数和(自身を含む): 4464113472

約数和(自身を除く): 2894520732

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 71, 142, 213, 284, 355, 426, 607, 710, 852, 1065, 1214, 1420, 1821, 2130, 2428, 3035, 3642, 4260, 6070, 7284, 9105, 12140, 18210, 36420, 43097, 86194, 129291, 172388, 215485, 258582, 368449, 430970, 517164, 646455, 736898, 861940, 1105347, 1292910, 1473796, 1842245, 2210694, 2585820, 3684490, 4421388, 5526735, 7368980, 11053470, 22106940, 26159879, 52319758, 78479637, 104639516, 130799395, 156959274, 261598790, 313918548, 392398185, 523197580, 784796370, 1569592740]

約数ペア:

[(1, 1569592740), (2, 784796370), (3, 523197580), (4, 392398185), (5, 313918548), (6, 261598790), (10, 156959274), (12, 130799395), (15, 104639516), (20, 78479637), (30, 52319758), (60, 26159879), (71, 22106940), (142, 11053470), (213, 7368980), (284, 5526735), (355, 4421388), (426, 3684490), (607, 2585820), (710, 2210694), (852, 1842245), (1065, 1473796), (1214, 1292910), (1420, 1105347), (1821, 861940), (2130, 736898), (2428, 646455), (3035, 517164), (3642, 430970), (4260, 368449), (6070, 258582), (7284, 215485), (9105, 172388), (12140, 129291), (18210, 86194), (36420, 43097)]