123313080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{93419}}^1$

素因数の和:93444

約数の個数: 64

約数和(自身を含む): 403574400

約数和(自身を除く): 280261320

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, 93419, 186838, 280257, 373676, 467095, 560514, 747352, 934190, 1027609, 1121028, 1401285, 1868380, 2055218, 2242056, 2802570, 3082827, 3736760, 4110436, 5138045, 5605140, 6165654, 8220872, 10276090, 11210280, 12331308, 15414135, 20552180, 24662616, 30828270, 41104360, 61656540, 123313080]

約数ペア:

[(1, 123313080), (2, 61656540), (3, 41104360), (4, 30828270), (5, 24662616), (6, 20552180), (8, 15414135), (10, 12331308), (11, 11210280), (12, 10276090), (15, 8220872), (20, 6165654), (22, 5605140), (24, 5138045), (30, 4110436), (33, 3736760), (40, 3082827), (44, 2802570), (55, 2242056), (60, 2055218), (66, 1868380), (88, 1401285), (110, 1121028), (120, 1027609), (132, 934190), (165, 747352), (220, 560514), (264, 467095), (330, 373676), (440, 280257), (660, 186838), (1320, 93419)]