68733660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{49807}}^1$

素因数の和:49842

約数の個数: 48

約数和(自身を含む): 200825856

約数和(自身を除く): 132092196

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 115, 138, 230, 276, 345, 460, 690, 1380, 49807, 99614, 149421, 199228, 249035, 298842, 498070, 597684, 747105, 996140, 1145561, 1494210, 2291122, 2988420, 3436683, 4582244, 5727805, 6873366, 11455610, 13746732, 17183415, 22911220, 34366830, 68733660]

約数ペア:

[(1, 68733660), (2, 34366830), (3, 22911220), (4, 17183415), (5, 13746732), (6, 11455610), (10, 6873366), (12, 5727805), (15, 4582244), (20, 3436683), (23, 2988420), (30, 2291122), (46, 1494210), (60, 1145561), (69, 996140), (92, 747105), (115, 597684), (138, 498070), (230, 298842), (276, 249035), (345, 199228), (460, 149421), (690, 99614), (1380, 49807)]