88347720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{38749}}^1$

素因数の和:38782

約数の個数: 64

約数和(自身を含む): 279000000

約数和(自身を除く): 190652280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 285, 380, 456, 570, 760, 1140, 2280, 38749, 77498, 116247, 154996, 193745, 232494, 309992, 387490, 464988, 581235, 736231, 774980, 929976, 1162470, 1472462, 1549960, 2208693, 2324940, 2944924, 3681155, 4417386, 4649880, 5889848, 7362310, 8834772, 11043465, 14724620, 17669544, 22086930, 29449240, 44173860, 88347720]

約数ペア:

[(1, 88347720), (2, 44173860), (3, 29449240), (4, 22086930), (5, 17669544), (6, 14724620), (8, 11043465), (10, 8834772), (12, 7362310), (15, 5889848), (19, 4649880), (20, 4417386), (24, 3681155), (30, 2944924), (38, 2324940), (40, 2208693), (57, 1549960), (60, 1472462), (76, 1162470), (95, 929976), (114, 774980), (120, 736231), (152, 581235), (190, 464988), (228, 387490), (285, 309992), (380, 232494), (456, 193745), (570, 154996), (760, 116247), (1140, 77498), (2280, 38749)]