4253400

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{139}}^1$

素因数の和:178

約数の個数: 144

約数和(自身を含む): 15233400

約数和(自身を除く): 10980000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 25, 30, 34, 36, 40, 45, 50, 51, 60, 68, 72, 75, 85, 90, 100, 102, 120, 136, 139, 150, 153, 170, 180, 200, 204, 225, 255, 278, 300, 306, 340, 360, 408, 417, 425, 450, 510, 556, 600, 612, 680, 695, 765, 834, 850, 900, 1020, 1112, 1224, 1251, 1275, 1390, 1530, 1668, 1700, 1800, 2040, 2085, 2363, 2502, 2550, 2780, 3060, 3336, 3400, 3475, 3825, 4170, 4726, 5004, 5100, 5560, 6120, 6255, 6950, 7089, 7650, 8340, 9452, 10008, 10200, 10425, 11815, 12510, 13900, 14178, 15300, 16680, 18904, 20850, 21267, 23630, 25020, 27800, 28356, 30600, 31275, 35445, 41700, 42534, 47260, 50040, 56712, 59075, 62550, 70890, 83400, 85068, 94520, 106335, 118150, 125100, 141780, 170136, 177225, 212670, 236300, 250200, 283560, 354450, 425340, 472600, 531675, 708900, 850680, 1063350, 1417800, 2126700, 4253400]

約数ペア:

[(1, 4253400), (2, 2126700), (3, 1417800), (4, 1063350), (5, 850680), (6, 708900), (8, 531675), (9, 472600), (10, 425340), (12, 354450), (15, 283560), (17, 250200), (18, 236300), (20, 212670), (24, 177225), (25, 170136), (30, 141780), (34, 125100), (36, 118150), (40, 106335), (45, 94520), (50, 85068), (51, 83400), (60, 70890), (68, 62550), (72, 59075), (75, 56712), (85, 50040), (90, 47260), (100, 42534), (102, 41700), (120, 35445), (136, 31275), (139, 30600), (150, 28356), (153, 27800), (170, 25020), (180, 23630), (200, 21267), (204, 20850), (225, 18904), (255, 16680), (278, 15300), (300, 14178), (306, 13900), (340, 12510), (360, 11815), (408, 10425), (417, 10200), (425, 10008), (450, 9452), (510, 8340), (556, 7650), (600, 7089), (612, 6950), (680, 6255), (695, 6120), (765, 5560), (834, 5100), (850, 5004), (900, 4726), (1020, 4170), (1112, 3825), (1224, 3475), (1251, 3400), (1275, 3336), (1390, 3060), (1530, 2780), (1668, 2550), (1700, 2502), (1800, 2363), (2040, 2085)]