2021839800

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{491}}^1\times {\mathrm{6863}}^1$

素因数の和:7373

約数の個数: 96

約数和(自身を含む): 6281383680

約数和(自身を除く): 4259543880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 150, 200, 300, 491, 600, 982, 1473, 1964, 2455, 2946, 3928, 4910, 5892, 6863, 7365, 9820, 11784, 12275, 13726, 14730, 19640, 20589, 24550, 27452, 29460, 34315, 36825, 41178, 49100, 54904, 58920, 68630, 73650, 82356, 98200, 102945, 137260, 147300, 164712, 171575, 205890, 274520, 294600, 343150, 411780, 514725, 686300, 823560, 1029450, 1372600, 2058900, 3369733, 4117800, 6739466, 10109199, 13478932, 16848665, 20218398, 26957864, 33697330, 40436796, 50545995, 67394660, 80873592, 84243325, 101091990, 134789320, 168486650, 202183980, 252729975, 336973300, 404367960, 505459950, 673946600, 1010919900, 2021839800]

約数ペア:

[(1, 2021839800), (2, 1010919900), (3, 673946600), (4, 505459950), (5, 404367960), (6, 336973300), (8, 252729975), (10, 202183980), (12, 168486650), (15, 134789320), (20, 101091990), (24, 84243325), (25, 80873592), (30, 67394660), (40, 50545995), (50, 40436796), (60, 33697330), (75, 26957864), (100, 20218398), (120, 16848665), (150, 13478932), (200, 10109199), (300, 6739466), (491, 4117800), (600, 3369733), (982, 2058900), (1473, 1372600), (1964, 1029450), (2455, 823560), (2946, 686300), (3928, 514725), (4910, 411780), (5892, 343150), (6863, 294600), (7365, 274520), (9820, 205890), (11784, 171575), (12275, 164712), (13726, 147300), (14730, 137260), (19640, 102945), (20589, 98200), (24550, 82356), (27452, 73650), (29460, 68630), (34315, 58920), (36825, 54904), (41178, 49100)]