3621000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{17}}^1\times {\mathrm{71}}^1$

素因数の和:112

約数の個数: 128

約数和(自身を含む): 12130560

約数和(自身を除く): 8509560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 25, 30, 34, 40, 50, 51, 60, 68, 71, 75, 85, 100, 102, 120, 125, 136, 142, 150, 170, 200, 204, 213, 250, 255, 284, 300, 340, 355, 375, 408, 425, 426, 500, 510, 568, 600, 680, 710, 750, 850, 852, 1000, 1020, 1065, 1207, 1275, 1420, 1500, 1700, 1704, 1775, 2040, 2125, 2130, 2414, 2550, 2840, 3000, 3400, 3550, 3621, 4250, 4260, 4828, 5100, 5325, 6035, 6375, 7100, 7242, 8500, 8520, 8875, 9656, 10200, 10650, 12070, 12750, 14200, 14484, 17000, 17750, 18105, 21300, 24140, 25500, 26625, 28968, 30175, 35500, 36210, 42600, 48280, 51000, 53250, 60350, 71000, 72420, 90525, 106500, 120700, 144840, 150875, 181050, 213000, 241400, 301750, 362100, 452625, 603500, 724200, 905250, 1207000, 1810500, 3621000]

約数ペア:

[(1, 3621000), (2, 1810500), (3, 1207000), (4, 905250), (5, 724200), (6, 603500), (8, 452625), (10, 362100), (12, 301750), (15, 241400), (17, 213000), (20, 181050), (24, 150875), (25, 144840), (30, 120700), (34, 106500), (40, 90525), (50, 72420), (51, 71000), (60, 60350), (68, 53250), (71, 51000), (75, 48280), (85, 42600), (100, 36210), (102, 35500), (120, 30175), (125, 28968), (136, 26625), (142, 25500), (150, 24140), (170, 21300), (200, 18105), (204, 17750), (213, 17000), (250, 14484), (255, 14200), (284, 12750), (300, 12070), (340, 10650), (355, 10200), (375, 9656), (408, 8875), (425, 8520), (426, 8500), (500, 7242), (510, 7100), (568, 6375), (600, 6035), (680, 5325), (710, 5100), (750, 4828), (850, 4260), (852, 4250), (1000, 3621), (1020, 3550), (1065, 3400), (1207, 3000), (1275, 2840), (1420, 2550), (1500, 2414), (1700, 2130), (1704, 2125), (1775, 2040)]