39838500

素因数分解:

$2^2\times 3^3\times 5^3\times {\mathrm{13}}^1\times {\mathrm{227}}^1$

素因数の和:268

約数の個数: 192

約数和(自身を含む): 139426560

約数和(自身を除く): 99588060

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 27, 30, 36, 39, 45, 50, 52, 54, 60, 65, 75, 78, 90, 100, 108, 117, 125, 130, 135, 150, 156, 180, 195, 225, 227, 234, 250, 260, 270, 300, 325, 351, 375, 390, 450, 454, 468, 500, 540, 585, 650, 675, 681, 702, 750, 780, 900, 908, 975, 1125, 1135, 1170, 1300, 1350, 1362, 1404, 1500, 1625, 1755, 1950, 2043, 2250, 2270, 2340, 2700, 2724, 2925, 2951, 3250, 3375, 3405, 3510, 3900, 4086, 4500, 4540, 4875, 5675, 5850, 5902, 6129, 6500, 6750, 6810, 7020, 8172, 8775, 8853, 9750, 10215, 11350, 11700, 11804, 12258, 13500, 13620, 14625, 14755, 17025, 17550, 17706, 19500, 20430, 22700, 24516, 26559, 28375, 29250, 29510, 30645, 34050, 35100, 35412, 40860, 43875, 44265, 51075, 53118, 56750, 58500, 59020, 61290, 68100, 73775, 79677, 85125, 87750, 88530, 102150, 106236, 113500, 122580, 132795, 147550, 153225, 159354, 170250, 175500, 177060, 204300, 221325, 255375, 265590, 295100, 306450, 318708, 340500, 368875, 398385, 442650, 510750, 531180, 612900, 663975, 737750, 766125, 796770, 885300, 1021500, 1106625, 1327950, 1475500, 1532250, 1593540, 1991925, 2213250, 2655900, 3064500, 3319875, 3983850, 4426500, 6639750, 7967700, 9959625, 13279500, 19919250, 39838500]

約数ペア:

[(1, 39838500), (2, 19919250), (3, 13279500), (4, 9959625), (5, 7967700), (6, 6639750), (9, 4426500), (10, 3983850), (12, 3319875), (13, 3064500), (15, 2655900), (18, 2213250), (20, 1991925), (25, 1593540), (26, 1532250), (27, 1475500), (30, 1327950), (36, 1106625), (39, 1021500), (45, 885300), (50, 796770), (52, 766125), (54, 737750), (60, 663975), (65, 612900), (75, 531180), (78, 510750), (90, 442650), (100, 398385), (108, 368875), (117, 340500), (125, 318708), (130, 306450), (135, 295100), (150, 265590), (156, 255375), (180, 221325), (195, 204300), (225, 177060), (227, 175500), (234, 170250), (250, 159354), (260, 153225), (270, 147550), (300, 132795), (325, 122580), (351, 113500), (375, 106236), (390, 102150), (450, 88530), (454, 87750), (468, 85125), (500, 79677), (540, 73775), (585, 68100), (650, 61290), (675, 59020), (681, 58500), (702, 56750), (750, 53118), (780, 51075), (900, 44265), (908, 43875), (975, 40860), (1125, 35412), (1135, 35100), (1170, 34050), (1300, 30645), (1350, 29510), (1362, 29250), (1404, 28375), (1500, 26559), (1625, 24516), (1755, 22700), (1950, 20430), (2043, 19500), (2250, 17706), (2270, 17550), (2340, 17025), (2700, 14755), (2724, 14625), (2925, 13620), (2951, 13500), (3250, 12258), (3375, 11804), (3405, 11700), (3510, 11350), (3900, 10215), (4086, 9750), (4500, 8853), (4540, 8775), (4875, 8172), (5675, 7020), (5850, 6810), (5902, 6750), (6129, 6500)]