120709750

素因数分解:

$2^1\times 5^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{2999}}^1$

素因数の和:3046

約数の個数: 64

約数和(自身を含む): 269568000

約数和(自身を除く): 148858250

約数列:

[1, 2, 5, 7, 10, 14, 23, 25, 35, 46, 50, 70, 115, 125, 161, 175, 230, 250, 322, 350, 575, 805, 875, 1150, 1610, 1750, 2875, 2999, 4025, 5750, 5998, 8050, 14995, 20125, 20993, 29990, 40250, 41986, 68977, 74975, 104965, 137954, 149950, 209930, 344885, 374875, 482839, 524825, 689770, 749750, 965678, 1049650, 1724425, 2414195, 2624125, 3448850, 4828390, 5248250, 8622125, 12070975, 17244250, 24141950, 60354875, 120709750]

約数ペア:

[(1, 120709750), (2, 60354875), (5, 24141950), (7, 17244250), (10, 12070975), (14, 8622125), (23, 5248250), (25, 4828390), (35, 3448850), (46, 2624125), (50, 2414195), (70, 1724425), (115, 1049650), (125, 965678), (161, 749750), (175, 689770), (230, 524825), (250, 482839), (322, 374875), (350, 344885), (575, 209930), (805, 149950), (875, 137954), (1150, 104965), (1610, 74975), (1750, 68977), (2875, 41986), (2999, 40250), (4025, 29990), (5750, 20993), (5998, 20125), (8050, 14995)]