56780130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{2357}}^1$

素因数の和:2451

約数の個数: 64

約数和(自身を含む): 150761088

約数和(自身を除く): 93980958

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 73, 110, 146, 165, 219, 330, 365, 438, 730, 803, 1095, 1606, 2190, 2357, 2409, 4015, 4714, 4818, 7071, 8030, 11785, 12045, 14142, 23570, 24090, 25927, 35355, 51854, 70710, 77781, 129635, 155562, 172061, 259270, 344122, 388905, 516183, 777810, 860305, 1032366, 1720610, 1892671, 2580915, 3785342, 5161830, 5678013, 9463355, 11356026, 18926710, 28390065, 56780130]

約数ペア:

[(1, 56780130), (2, 28390065), (3, 18926710), (5, 11356026), (6, 9463355), (10, 5678013), (11, 5161830), (15, 3785342), (22, 2580915), (30, 1892671), (33, 1720610), (55, 1032366), (66, 860305), (73, 777810), (110, 516183), (146, 388905), (165, 344122), (219, 259270), (330, 172061), (365, 155562), (438, 129635), (730, 77781), (803, 70710), (1095, 51854), (1606, 35355), (2190, 25927), (2357, 24090), (2409, 23570), (4015, 14142), (4714, 12045), (4818, 11785), (7071, 8030)]