22390200

素因数分解:

$2^3\times 3^2\times 5^2\times 7^1\times {\mathrm{1777}}^1$

素因数の和:1806

約数の個数: 144

約数和(自身を含む): 85984080

約数和(自身を除く): 63593880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 25, 28, 30, 35, 36, 40, 42, 45, 50, 56, 60, 63, 70, 72, 75, 84, 90, 100, 105, 120, 126, 140, 150, 168, 175, 180, 200, 210, 225, 252, 280, 300, 315, 350, 360, 420, 450, 504, 525, 600, 630, 700, 840, 900, 1050, 1260, 1400, 1575, 1777, 1800, 2100, 2520, 3150, 3554, 4200, 5331, 6300, 7108, 8885, 10662, 12439, 12600, 14216, 15993, 17770, 21324, 24878, 26655, 31986, 35540, 37317, 42648, 44425, 49756, 53310, 62195, 63972, 71080, 74634, 79965, 88850, 99512, 106620, 111951, 124390, 127944, 133275, 149268, 159930, 177700, 186585, 213240, 223902, 248780, 266550, 298536, 310975, 319860, 355400, 373170, 399825, 447804, 497560, 533100, 559755, 621950, 639720, 746340, 799650, 895608, 932925, 1066200, 1119510, 1243900, 1492680, 1599300, 1865850, 2239020, 2487800, 2798775, 3198600, 3731700, 4478040, 5597550, 7463400, 11195100, 22390200]

約数ペア:

[(1, 22390200), (2, 11195100), (3, 7463400), (4, 5597550), (5, 4478040), (6, 3731700), (7, 3198600), (8, 2798775), (9, 2487800), (10, 2239020), (12, 1865850), (14, 1599300), (15, 1492680), (18, 1243900), (20, 1119510), (21, 1066200), (24, 932925), (25, 895608), (28, 799650), (30, 746340), (35, 639720), (36, 621950), (40, 559755), (42, 533100), (45, 497560), (50, 447804), (56, 399825), (60, 373170), (63, 355400), (70, 319860), (72, 310975), (75, 298536), (84, 266550), (90, 248780), (100, 223902), (105, 213240), (120, 186585), (126, 177700), (140, 159930), (150, 149268), (168, 133275), (175, 127944), (180, 124390), (200, 111951), (210, 106620), (225, 99512), (252, 88850), (280, 79965), (300, 74634), (315, 71080), (350, 63972), (360, 62195), (420, 53310), (450, 49756), (504, 44425), (525, 42648), (600, 37317), (630, 35540), (700, 31986), (840, 26655), (900, 24878), (1050, 21324), (1260, 17770), (1400, 15993), (1575, 14216), (1777, 12600), (1800, 12439), (2100, 10662), (2520, 8885), (3150, 7108), (3554, 6300), (4200, 5331)]