76554120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{27737}}^1$

素因数の和:27774

約数の個数: 64

約数和(自身を含む): 239656320

約数和(自身を除く): 163102200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 60, 69, 92, 115, 120, 138, 184, 230, 276, 345, 460, 552, 690, 920, 1380, 2760, 27737, 55474, 83211, 110948, 138685, 166422, 221896, 277370, 332844, 416055, 554740, 637951, 665688, 832110, 1109480, 1275902, 1664220, 1913853, 2551804, 3189755, 3328440, 3827706, 5103608, 6379510, 7655412, 9569265, 12759020, 15310824, 19138530, 25518040, 38277060, 76554120]

約数ペア:

[(1, 76554120), (2, 38277060), (3, 25518040), (4, 19138530), (5, 15310824), (6, 12759020), (8, 9569265), (10, 7655412), (12, 6379510), (15, 5103608), (20, 3827706), (23, 3328440), (24, 3189755), (30, 2551804), (40, 1913853), (46, 1664220), (60, 1275902), (69, 1109480), (92, 832110), (115, 665688), (120, 637951), (138, 554740), (184, 416055), (230, 332844), (276, 277370), (345, 221896), (460, 166422), (552, 138685), (690, 110948), (920, 83211), (1380, 55474), (2760, 27737)]