41513880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{457}}^1\times {\mathrm{757}}^1$

素因数の和:1228

約数の個数: 64

約数和(自身を含む): 124979040

約数和(自身を除く): 83465160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 457, 757, 914, 1371, 1514, 1828, 2271, 2285, 2742, 3028, 3656, 3785, 4542, 4570, 5484, 6056, 6855, 7570, 9084, 9140, 10968, 11355, 13710, 15140, 18168, 18280, 22710, 27420, 30280, 45420, 54840, 90840, 345949, 691898, 1037847, 1383796, 1729745, 2075694, 2767592, 3459490, 4151388, 5189235, 6918980, 8302776, 10378470, 13837960, 20756940, 41513880]

約数ペア:

[(1, 41513880), (2, 20756940), (3, 13837960), (4, 10378470), (5, 8302776), (6, 6918980), (8, 5189235), (10, 4151388), (12, 3459490), (15, 2767592), (20, 2075694), (24, 1729745), (30, 1383796), (40, 1037847), (60, 691898), (120, 345949), (457, 90840), (757, 54840), (914, 45420), (1371, 30280), (1514, 27420), (1828, 22710), (2271, 18280), (2285, 18168), (2742, 15140), (3028, 13710), (3656, 11355), (3785, 10968), (4542, 9140), (4570, 9084), (5484, 7570), (6056, 6855)]