82735800

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{19699}}^1$

素因数の和:19725

約数の個数: 96

約数和(自身を含む): 293136000

約数和(自身を除く): 210400200

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, 140, 150, 168, 175, 200, 210, 280, 300, 350, 420, 525, 600, 700, 840, 1050, 1400, 2100, 4200, 19699, 39398, 59097, 78796, 98495, 118194, 137893, 157592, 196990, 236388, 275786, 295485, 393980, 413679, 472776, 492475, 551572, 590970, 689465, 787960, 827358, 984950, 1103144, 1181940, 1378930, 1477425, 1654716, 1969900, 2068395, 2363880, 2757860, 2954850, 3309432, 3447325, 3939800, 4136790, 5515720, 5909700, 6894650, 8273580, 10341975, 11819400, 13789300, 16547160, 20683950, 27578600, 41367900, 82735800]

約数ペア:

[(1, 82735800), (2, 41367900), (3, 27578600), (4, 20683950), (5, 16547160), (6, 13789300), (7, 11819400), (8, 10341975), (10, 8273580), (12, 6894650), (14, 5909700), (15, 5515720), (20, 4136790), (21, 3939800), (24, 3447325), (25, 3309432), (28, 2954850), (30, 2757860), (35, 2363880), (40, 2068395), (42, 1969900), (50, 1654716), (56, 1477425), (60, 1378930), (70, 1181940), (75, 1103144), (84, 984950), (100, 827358), (105, 787960), (120, 689465), (140, 590970), (150, 551572), (168, 492475), (175, 472776), (200, 413679), (210, 393980), (280, 295485), (300, 275786), (350, 236388), (420, 196990), (525, 157592), (600, 137893), (700, 118194), (840, 98495), (1050, 78796), (1400, 59097), (2100, 39398), (4200, 19699)]