930509120

素因数分解:

$2^6\times 5^1\times {\mathrm{317}}^1\times {\mathrm{9173}}^1$

素因数の和:9507

約数の個数: 56

約数和(自身を含む): 2223006984

約数和(自身を除く): 1292497864

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 317, 320, 634, 1268, 1585, 2536, 3170, 5072, 6340, 9173, 10144, 12680, 18346, 20288, 25360, 36692, 45865, 50720, 73384, 91730, 101440, 146768, 183460, 293536, 366920, 587072, 733840, 1467680, 2907841, 2935360, 5815682, 11631364, 14539205, 23262728, 29078410, 46525456, 58156820, 93050912, 116313640, 186101824, 232627280, 465254560, 930509120]

約数ペア:

[(1, 930509120), (2, 465254560), (4, 232627280), (5, 186101824), (8, 116313640), (10, 93050912), (16, 58156820), (20, 46525456), (32, 29078410), (40, 23262728), (64, 14539205), (80, 11631364), (160, 5815682), (317, 2935360), (320, 2907841), (634, 1467680), (1268, 733840), (1585, 587072), (2536, 366920), (3170, 293536), (5072, 183460), (6340, 146768), (9173, 101440), (10144, 91730), (12680, 73384), (18346, 50720), (20288, 45865), (25360, 36692)]