55408410

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{761}}^1\times {\mathrm{809}}^1$

素因数の和:1583

約数の個数: 48

約数和(自身を含む): 144429480

約数和(自身を除く): 89021070

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 761, 809, 1522, 1618, 2283, 2427, 3805, 4045, 4566, 4854, 6849, 7281, 7610, 8090, 11415, 12135, 13698, 14562, 22830, 24270, 34245, 36405, 68490, 72810, 615649, 1231298, 1846947, 3078245, 3693894, 5540841, 6156490, 9234735, 11081682, 18469470, 27704205, 55408410]

約数ペア:

[(1, 55408410), (2, 27704205), (3, 18469470), (5, 11081682), (6, 9234735), (9, 6156490), (10, 5540841), (15, 3693894), (18, 3078245), (30, 1846947), (45, 1231298), (90, 615649), (761, 72810), (809, 68490), (1522, 36405), (1618, 34245), (2283, 24270), (2427, 22830), (3805, 14562), (4045, 13698), (4566, 12135), (4854, 11415), (6849, 8090), (7281, 7610)]