7175080

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{709}}^1$

素因数の和:754

約数の個数: 64

約数和(自身を含む): 18403200

約数和(自身を除く): 11228120

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 23, 40, 44, 46, 55, 88, 92, 110, 115, 184, 220, 230, 253, 440, 460, 506, 709, 920, 1012, 1265, 1418, 2024, 2530, 2836, 3545, 5060, 5672, 7090, 7799, 10120, 14180, 15598, 16307, 28360, 31196, 32614, 38995, 62392, 65228, 77990, 81535, 130456, 155980, 163070, 179377, 311960, 326140, 358754, 652280, 717508, 896885, 1435016, 1793770, 3587540, 7175080]

約数ペア:

[(1, 7175080), (2, 3587540), (4, 1793770), (5, 1435016), (8, 896885), (10, 717508), (11, 652280), (20, 358754), (22, 326140), (23, 311960), (40, 179377), (44, 163070), (46, 155980), (55, 130456), (88, 81535), (92, 77990), (110, 65228), (115, 62392), (184, 38995), (220, 32614), (230, 31196), (253, 28360), (440, 16307), (460, 15598), (506, 14180), (709, 10120), (920, 7799), (1012, 7090), (1265, 5672), (1418, 5060), (2024, 3545), (2530, 2836)]