12040500

素因数分解:

$2^2\times 3^1\times 5^3\times {\mathrm{23}}^1\times {\mathrm{349}}^1$

素因数の和:394

約数の個数: 96

約数和(自身を含む): 36691200

約数和(自身を除く): 24650700

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 25, 30, 46, 50, 60, 69, 75, 92, 100, 115, 125, 138, 150, 230, 250, 276, 300, 345, 349, 375, 460, 500, 575, 690, 698, 750, 1047, 1150, 1380, 1396, 1500, 1725, 1745, 2094, 2300, 2875, 3450, 3490, 4188, 5235, 5750, 6900, 6980, 8027, 8625, 8725, 10470, 11500, 16054, 17250, 17450, 20940, 24081, 26175, 32108, 34500, 34900, 40135, 43625, 48162, 52350, 80270, 87250, 96324, 104700, 120405, 130875, 160540, 174500, 200675, 240810, 261750, 401350, 481620, 523500, 602025, 802700, 1003375, 1204050, 2006750, 2408100, 3010125, 4013500, 6020250, 12040500]

約数ペア:

[(1, 12040500), (2, 6020250), (3, 4013500), (4, 3010125), (5, 2408100), (6, 2006750), (10, 1204050), (12, 1003375), (15, 802700), (20, 602025), (23, 523500), (25, 481620), (30, 401350), (46, 261750), (50, 240810), (60, 200675), (69, 174500), (75, 160540), (92, 130875), (100, 120405), (115, 104700), (125, 96324), (138, 87250), (150, 80270), (230, 52350), (250, 48162), (276, 43625), (300, 40135), (345, 34900), (349, 34500), (375, 32108), (460, 26175), (500, 24081), (575, 20940), (690, 17450), (698, 17250), (750, 16054), (1047, 11500), (1150, 10470), (1380, 8725), (1396, 8625), (1500, 8027), (1725, 6980), (1745, 6900), (2094, 5750), (2300, 5235), (2875, 4188), (3450, 3490)]