120182590

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{709}}^1$

素因数の和:817

約数の個数: 64

約数和(自身を含む): 250283520

約数和(自身を除く): 130100930

約数列:

[1, 2, 5, 10, 11, 22, 23, 46, 55, 67, 110, 115, 134, 230, 253, 335, 506, 670, 709, 737, 1265, 1418, 1474, 1541, 2530, 3082, 3545, 3685, 7090, 7370, 7705, 7799, 15410, 15598, 16307, 16951, 32614, 33902, 38995, 47503, 77990, 81535, 84755, 95006, 163070, 169510, 179377, 237515, 358754, 475030, 522533, 896885, 1045066, 1092569, 1793770, 2185138, 2612665, 5225330, 5462845, 10925690, 12018259, 24036518, 60091295, 120182590]

約数ペア:

[(1, 120182590), (2, 60091295), (5, 24036518), (10, 12018259), (11, 10925690), (22, 5462845), (23, 5225330), (46, 2612665), (55, 2185138), (67, 1793770), (110, 1092569), (115, 1045066), (134, 896885), (230, 522533), (253, 475030), (335, 358754), (506, 237515), (670, 179377), (709, 169510), (737, 163070), (1265, 95006), (1418, 84755), (1474, 81535), (1541, 77990), (2530, 47503), (3082, 38995), (3545, 33902), (3685, 32614), (7090, 16951), (7370, 16307), (7705, 15598), (7799, 15410)]