2193000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{17}}^1\times {\mathrm{43}}^1$

素因数の和:84

約数の個数: 128

約数和(自身を含む): 7413120

約数和(自身を除く): 5220120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 25, 30, 34, 40, 43, 50, 51, 60, 68, 75, 85, 86, 100, 102, 120, 125, 129, 136, 150, 170, 172, 200, 204, 215, 250, 255, 258, 300, 340, 344, 375, 408, 425, 430, 500, 510, 516, 600, 645, 680, 731, 750, 850, 860, 1000, 1020, 1032, 1075, 1275, 1290, 1462, 1500, 1700, 1720, 2040, 2125, 2150, 2193, 2550, 2580, 2924, 3000, 3225, 3400, 3655, 4250, 4300, 4386, 5100, 5160, 5375, 5848, 6375, 6450, 7310, 8500, 8600, 8772, 10200, 10750, 10965, 12750, 12900, 14620, 16125, 17000, 17544, 18275, 21500, 21930, 25500, 25800, 29240, 32250, 36550, 43000, 43860, 51000, 54825, 64500, 73100, 87720, 91375, 109650, 129000, 146200, 182750, 219300, 274125, 365500, 438600, 548250, 731000, 1096500, 2193000]

約数ペア:

[(1, 2193000), (2, 1096500), (3, 731000), (4, 548250), (5, 438600), (6, 365500), (8, 274125), (10, 219300), (12, 182750), (15, 146200), (17, 129000), (20, 109650), (24, 91375), (25, 87720), (30, 73100), (34, 64500), (40, 54825), (43, 51000), (50, 43860), (51, 43000), (60, 36550), (68, 32250), (75, 29240), (85, 25800), (86, 25500), (100, 21930), (102, 21500), (120, 18275), (125, 17544), (129, 17000), (136, 16125), (150, 14620), (170, 12900), (172, 12750), (200, 10965), (204, 10750), (215, 10200), (250, 8772), (255, 8600), (258, 8500), (300, 7310), (340, 6450), (344, 6375), (375, 5848), (408, 5375), (425, 5160), (430, 5100), (500, 4386), (510, 4300), (516, 4250), (600, 3655), (645, 3400), (680, 3225), (731, 3000), (750, 2924), (850, 2580), (860, 2550), (1000, 2193), (1020, 2150), (1032, 2125), (1075, 2040), (1275, 1720), (1290, 1700), (1462, 1500)]