82564680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{62549}}^1$

素因数の和:62574

約数の個数: 64

約数和(自身を含む): 270216000

約数和(自身を除く): 187651320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 660, 1320, 62549, 125098, 187647, 250196, 312745, 375294, 500392, 625490, 688039, 750588, 938235, 1250980, 1376078, 1501176, 1876470, 2064117, 2501960, 2752156, 3440195, 3752940, 4128234, 5504312, 6880390, 7505880, 8256468, 10320585, 13760780, 16512936, 20641170, 27521560, 41282340, 82564680]

約数ペア:

[(1, 82564680), (2, 41282340), (3, 27521560), (4, 20641170), (5, 16512936), (6, 13760780), (8, 10320585), (10, 8256468), (11, 7505880), (12, 6880390), (15, 5504312), (20, 4128234), (22, 3752940), (24, 3440195), (30, 2752156), (33, 2501960), (40, 2064117), (44, 1876470), (55, 1501176), (60, 1376078), (66, 1250980), (88, 938235), (110, 750588), (120, 688039), (132, 625490), (165, 500392), (220, 375294), (264, 312745), (330, 250196), (440, 187647), (660, 125098), (1320, 62549)]