99939000

素因数分解:

$2^3\times 3^1\times 5^3\times 7^1\times {\mathrm{4759}}^1$

素因数の和:4790

約数の個数: 128

約数和(自身を含む): 356428800

約数和(自身を除く): 256489800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 25, 28, 30, 35, 40, 42, 50, 56, 60, 70, 75, 84, 100, 105, 120, 125, 140, 150, 168, 175, 200, 210, 250, 280, 300, 350, 375, 420, 500, 525, 600, 700, 750, 840, 875, 1000, 1050, 1400, 1500, 1750, 2100, 2625, 3000, 3500, 4200, 4759, 5250, 7000, 9518, 10500, 14277, 19036, 21000, 23795, 28554, 33313, 38072, 47590, 57108, 66626, 71385, 95180, 99939, 114216, 118975, 133252, 142770, 166565, 190360, 199878, 237950, 266504, 285540, 333130, 356925, 399756, 475900, 499695, 571080, 594875, 666260, 713850, 799512, 832825, 951800, 999390, 1189750, 1332520, 1427700, 1665650, 1784625, 1998780, 2379500, 2498475, 2855400, 3331300, 3569250, 3997560, 4164125, 4759000, 4996950, 6662600, 7138500, 8328250, 9993900, 12492375, 14277000, 16656500, 19987800, 24984750, 33313000, 49969500, 99939000]

約数ペア:

[(1, 99939000), (2, 49969500), (3, 33313000), (4, 24984750), (5, 19987800), (6, 16656500), (7, 14277000), (8, 12492375), (10, 9993900), (12, 8328250), (14, 7138500), (15, 6662600), (20, 4996950), (21, 4759000), (24, 4164125), (25, 3997560), (28, 3569250), (30, 3331300), (35, 2855400), (40, 2498475), (42, 2379500), (50, 1998780), (56, 1784625), (60, 1665650), (70, 1427700), (75, 1332520), (84, 1189750), (100, 999390), (105, 951800), (120, 832825), (125, 799512), (140, 713850), (150, 666260), (168, 594875), (175, 571080), (200, 499695), (210, 475900), (250, 399756), (280, 356925), (300, 333130), (350, 285540), (375, 266504), (420, 237950), (500, 199878), (525, 190360), (600, 166565), (700, 142770), (750, 133252), (840, 118975), (875, 114216), (1000, 99939), (1050, 95180), (1400, 71385), (1500, 66626), (1750, 57108), (2100, 47590), (2625, 38072), (3000, 33313), (3500, 28554), (4200, 23795), (4759, 21000), (5250, 19036), (7000, 14277), (9518, 10500)]