56310900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{8161}}^1$

素因数の和:8201

約数の個数: 72

約数和(自身を含む): 170030784

約数和(自身を除く): 113719884

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 25, 30, 46, 50, 60, 69, 75, 92, 100, 115, 138, 150, 230, 276, 300, 345, 460, 575, 690, 1150, 1380, 1725, 2300, 3450, 6900, 8161, 16322, 24483, 32644, 40805, 48966, 81610, 97932, 122415, 163220, 187703, 204025, 244830, 375406, 408050, 489660, 563109, 612075, 750812, 816100, 938515, 1126218, 1224150, 1877030, 2252436, 2448300, 2815545, 3754060, 4692575, 5631090, 9385150, 11262180, 14077725, 18770300, 28155450, 56310900]

約数ペア:

[(1, 56310900), (2, 28155450), (3, 18770300), (4, 14077725), (5, 11262180), (6, 9385150), (10, 5631090), (12, 4692575), (15, 3754060), (20, 2815545), (23, 2448300), (25, 2252436), (30, 1877030), (46, 1224150), (50, 1126218), (60, 938515), (69, 816100), (75, 750812), (92, 612075), (100, 563109), (115, 489660), (138, 408050), (150, 375406), (230, 244830), (276, 204025), (300, 187703), (345, 163220), (460, 122415), (575, 97932), (690, 81610), (1150, 48966), (1380, 40805), (1725, 32644), (2300, 24483), (3450, 16322), (6900, 8161)]