1248808860

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{177893}}^1$

素因数の和:177924

約数の個数: 96

約数和(自身を含む): 4184066880

約数和(自身を除く): 2935258020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 90, 108, 117, 130, 135, 156, 180, 195, 234, 260, 270, 351, 390, 468, 540, 585, 702, 780, 1170, 1404, 1755, 2340, 3510, 7020, 177893, 355786, 533679, 711572, 889465, 1067358, 1601037, 1778930, 2134716, 2312609, 2668395, 3202074, 3557860, 4625218, 4803111, 5336790, 6404148, 6937827, 8005185, 9250436, 9606222, 10673580, 11563045, 13875654, 16010370, 19212444, 20813481, 23126090, 24015555, 27751308, 32020740, 34689135, 41626962, 46252180, 48031110, 62440443, 69378270, 83253924, 96062220, 104067405, 124880886, 138756540, 208134810, 249761772, 312202215, 416269620, 624404430, 1248808860]

約数ペア:

[(1, 1248808860), (2, 624404430), (3, 416269620), (4, 312202215), (5, 249761772), (6, 208134810), (9, 138756540), (10, 124880886), (12, 104067405), (13, 96062220), (15, 83253924), (18, 69378270), (20, 62440443), (26, 48031110), (27, 46252180), (30, 41626962), (36, 34689135), (39, 32020740), (45, 27751308), (52, 24015555), (54, 23126090), (60, 20813481), (65, 19212444), (78, 16010370), (90, 13875654), (108, 11563045), (117, 10673580), (130, 9606222), (135, 9250436), (156, 8005185), (180, 6937827), (195, 6404148), (234, 5336790), (260, 4803111), (270, 4625218), (351, 3557860), (390, 3202074), (468, 2668395), (540, 2312609), (585, 2134716), (702, 1778930), (780, 1601037), (1170, 1067358), (1404, 889465), (1755, 711572), (2340, 533679), (3510, 355786), (7020, 177893)]