1662210

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1$

素因数の和:120

約数の個数: 96

約数和(自身を含む): 4987008

約数和(自身を除く): 3324798

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 23, 30, 33, 45, 46, 55, 66, 69, 73, 90, 99, 110, 115, 138, 146, 165, 198, 207, 219, 230, 253, 330, 345, 365, 414, 438, 495, 506, 657, 690, 730, 759, 803, 990, 1035, 1095, 1265, 1314, 1518, 1606, 1679, 2070, 2190, 2277, 2409, 2530, 3285, 3358, 3795, 4015, 4554, 4818, 5037, 6570, 7227, 7590, 8030, 8395, 10074, 11385, 12045, 14454, 15111, 16790, 18469, 22770, 24090, 25185, 30222, 36135, 36938, 50370, 55407, 72270, 75555, 92345, 110814, 151110, 166221, 184690, 277035, 332442, 554070, 831105, 1662210]

約数ペア:

[(1, 1662210), (2, 831105), (3, 554070), (5, 332442), (6, 277035), (9, 184690), (10, 166221), (11, 151110), (15, 110814), (18, 92345), (22, 75555), (23, 72270), (30, 55407), (33, 50370), (45, 36938), (46, 36135), (55, 30222), (66, 25185), (69, 24090), (73, 22770), (90, 18469), (99, 16790), (110, 15111), (115, 14454), (138, 12045), (146, 11385), (165, 10074), (198, 8395), (207, 8030), (219, 7590), (230, 7227), (253, 6570), (330, 5037), (345, 4818), (365, 4554), (414, 4015), (438, 3795), (495, 3358), (506, 3285), (657, 2530), (690, 2409), (730, 2277), (759, 2190), (803, 2070), (990, 1679), (1035, 1606), (1095, 1518), (1265, 1314)]