34431000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{23}}^1\times {\mathrm{499}}^1$

素因数の和:546

約数の個数: 128

約数和(自身を含む): 112320000

約数和(自身を除く): 77889000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 25, 30, 40, 46, 50, 60, 69, 75, 92, 100, 115, 120, 125, 138, 150, 184, 200, 230, 250, 276, 300, 345, 375, 460, 499, 500, 552, 575, 600, 690, 750, 920, 998, 1000, 1150, 1380, 1497, 1500, 1725, 1996, 2300, 2495, 2760, 2875, 2994, 3000, 3450, 3992, 4600, 4990, 5750, 5988, 6900, 7485, 8625, 9980, 11477, 11500, 11976, 12475, 13800, 14970, 17250, 19960, 22954, 23000, 24950, 29940, 34431, 34500, 37425, 45908, 49900, 57385, 59880, 62375, 68862, 69000, 74850, 91816, 99800, 114770, 124750, 137724, 149700, 172155, 187125, 229540, 249500, 275448, 286925, 299400, 344310, 374250, 459080, 499000, 573850, 688620, 748500, 860775, 1147700, 1377240, 1434625, 1497000, 1721550, 2295400, 2869250, 3443100, 4303875, 5738500, 6886200, 8607750, 11477000, 17215500, 34431000]

約数ペア:

[(1, 34431000), (2, 17215500), (3, 11477000), (4, 8607750), (5, 6886200), (6, 5738500), (8, 4303875), (10, 3443100), (12, 2869250), (15, 2295400), (20, 1721550), (23, 1497000), (24, 1434625), (25, 1377240), (30, 1147700), (40, 860775), (46, 748500), (50, 688620), (60, 573850), (69, 499000), (75, 459080), (92, 374250), (100, 344310), (115, 299400), (120, 286925), (125, 275448), (138, 249500), (150, 229540), (184, 187125), (200, 172155), (230, 149700), (250, 137724), (276, 124750), (300, 114770), (345, 99800), (375, 91816), (460, 74850), (499, 69000), (500, 68862), (552, 62375), (575, 59880), (600, 57385), (690, 49900), (750, 45908), (920, 37425), (998, 34500), (1000, 34431), (1150, 29940), (1380, 24950), (1497, 23000), (1500, 22954), (1725, 19960), (1996, 17250), (2300, 14970), (2495, 13800), (2760, 12475), (2875, 11976), (2994, 11500), (3000, 11477), (3450, 9980), (3992, 8625), (4600, 7485), (4990, 6900), (5750, 5988)]