77224410

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{311}}^1$

素因数の和:444

約数の個数: 96

約数和(自身を含む): 210263040

約数和(自身を除く): 133038630

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 31, 45, 62, 89, 90, 93, 155, 178, 186, 267, 279, 310, 311, 445, 465, 534, 558, 622, 801, 890, 930, 933, 1335, 1395, 1555, 1602, 1866, 2670, 2759, 2790, 2799, 3110, 4005, 4665, 5518, 5598, 8010, 8277, 9330, 9641, 13795, 13995, 16554, 19282, 24831, 27590, 27679, 27990, 28923, 41385, 48205, 49662, 55358, 57846, 82770, 83037, 86769, 96410, 124155, 138395, 144615, 166074, 173538, 248310, 249111, 276790, 289230, 415185, 433845, 498222, 830370, 858049, 867690, 1245555, 1716098, 2491110, 2574147, 4290245, 5148294, 7722441, 8580490, 12870735, 15444882, 25741470, 38612205, 77224410]

約数ペア:

[(1, 77224410), (2, 38612205), (3, 25741470), (5, 15444882), (6, 12870735), (9, 8580490), (10, 7722441), (15, 5148294), (18, 4290245), (30, 2574147), (31, 2491110), (45, 1716098), (62, 1245555), (89, 867690), (90, 858049), (93, 830370), (155, 498222), (178, 433845), (186, 415185), (267, 289230), (279, 276790), (310, 249111), (311, 248310), (445, 173538), (465, 166074), (534, 144615), (558, 138395), (622, 124155), (801, 96410), (890, 86769), (930, 83037), (933, 82770), (1335, 57846), (1395, 55358), (1555, 49662), (1602, 48205), (1866, 41385), (2670, 28923), (2759, 27990), (2790, 27679), (2799, 27590), (3110, 24831), (4005, 19282), (4665, 16554), (5518, 13995), (5598, 13795), (8010, 9641), (8277, 9330)]