22419000

素因数分解:

$2^3\times 3^2\times 5^3\times {\mathrm{47}}^1\times {\mathrm{53}}^1$

素因数の和:127

約数の個数: 192

約数和(自身を含む): 78848640

約数和(自身を除く): 56429640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 45, 47, 50, 53, 60, 72, 75, 90, 94, 100, 106, 120, 125, 141, 150, 159, 180, 188, 200, 212, 225, 235, 250, 265, 282, 300, 318, 360, 375, 376, 423, 424, 450, 470, 477, 500, 530, 564, 600, 636, 705, 750, 795, 846, 900, 940, 954, 1000, 1060, 1125, 1128, 1175, 1272, 1325, 1410, 1500, 1590, 1692, 1800, 1880, 1908, 2115, 2120, 2250, 2350, 2385, 2491, 2650, 2820, 3000, 3180, 3384, 3525, 3816, 3975, 4230, 4500, 4700, 4770, 4982, 5300, 5640, 5875, 6360, 6625, 7050, 7473, 7950, 8460, 9000, 9400, 9540, 9964, 10575, 10600, 11750, 11925, 12455, 13250, 14100, 14946, 15900, 16920, 17625, 19080, 19875, 19928, 21150, 22419, 23500, 23850, 24910, 26500, 28200, 29892, 31800, 35250, 37365, 39750, 42300, 44838, 47000, 47700, 49820, 52875, 53000, 59625, 59784, 62275, 70500, 74730, 79500, 84600, 89676, 95400, 99640, 105750, 112095, 119250, 124550, 141000, 149460, 159000, 179352, 186825, 211500, 224190, 238500, 249100, 298920, 311375, 373650, 423000, 448380, 477000, 498200, 560475, 622750, 747300, 896760, 934125, 1120950, 1245500, 1494600, 1868250, 2241900, 2491000, 2802375, 3736500, 4483800, 5604750, 7473000, 11209500, 22419000]

約数ペア:

[(1, 22419000), (2, 11209500), (3, 7473000), (4, 5604750), (5, 4483800), (6, 3736500), (8, 2802375), (9, 2491000), (10, 2241900), (12, 1868250), (15, 1494600), (18, 1245500), (20, 1120950), (24, 934125), (25, 896760), (30, 747300), (36, 622750), (40, 560475), (45, 498200), (47, 477000), (50, 448380), (53, 423000), (60, 373650), (72, 311375), (75, 298920), (90, 249100), (94, 238500), (100, 224190), (106, 211500), (120, 186825), (125, 179352), (141, 159000), (150, 149460), (159, 141000), (180, 124550), (188, 119250), (200, 112095), (212, 105750), (225, 99640), (235, 95400), (250, 89676), (265, 84600), (282, 79500), (300, 74730), (318, 70500), (360, 62275), (375, 59784), (376, 59625), (423, 53000), (424, 52875), (450, 49820), (470, 47700), (477, 47000), (500, 44838), (530, 42300), (564, 39750), (600, 37365), (636, 35250), (705, 31800), (750, 29892), (795, 28200), (846, 26500), (900, 24910), (940, 23850), (954, 23500), (1000, 22419), (1060, 21150), (1125, 19928), (1128, 19875), (1175, 19080), (1272, 17625), (1325, 16920), (1410, 15900), (1500, 14946), (1590, 14100), (1692, 13250), (1800, 12455), (1880, 11925), (1908, 11750), (2115, 10600), (2120, 10575), (2250, 9964), (2350, 9540), (2385, 9400), (2491, 9000), (2650, 8460), (2820, 7950), (3000, 7473), (3180, 7050), (3384, 6625), (3525, 6360), (3816, 5875), (3975, 5640), (4230, 5300), (4500, 4982), (4700, 4770)]