86700000

素因数分解:

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

素因数の和:72

約数の個数: 216

約数和(自身を含む): 302183784

約数和(自身を除く): 215483784

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 25, 30, 32, 34, 40, 48, 50, 51, 60, 68, 75, 80, 85, 96, 100, 102, 120, 125, 136, 150, 160, 170, 200, 204, 240, 250, 255, 272, 289, 300, 340, 375, 400, 408, 425, 480, 500, 510, 544, 578, 600, 625, 680, 750, 800, 816, 850, 867, 1000, 1020, 1156, 1200, 1250, 1275, 1360, 1445, 1500, 1632, 1700, 1734, 1875, 2000, 2040, 2125, 2312, 2400, 2500, 2550, 2720, 2890, 3000, 3125, 3400, 3468, 3750, 4000, 4080, 4250, 4335, 4624, 5000, 5100, 5780, 6000, 6250, 6375, 6800, 6936, 7225, 7500, 8160, 8500, 8670, 9248, 9375, 10000, 10200, 10625, 11560, 12000, 12500, 12750, 13600, 13872, 14450, 15000, 17000, 17340, 18750, 20000, 20400, 21250, 21675, 23120, 25000, 25500, 27744, 28900, 30000, 31875, 34000, 34680, 36125, 37500, 40800, 42500, 43350, 46240, 50000, 51000, 53125, 57800, 60000, 63750, 68000, 69360, 72250, 75000, 85000, 86700, 100000, 102000, 106250, 108375, 115600, 127500, 138720, 144500, 150000, 159375, 170000, 173400, 180625, 204000, 212500, 216750, 231200, 255000, 289000, 300000, 318750, 340000, 346800, 361250, 425000, 433500, 510000, 541875, 578000, 637500, 693600, 722500, 850000, 867000, 903125, 1020000, 1083750, 1156000, 1275000, 1445000, 1700000, 1734000, 1806250, 2167500, 2550000, 2709375, 2890000, 3468000, 3612500, 4335000, 5100000, 5418750, 5780000, 7225000, 8670000, 10837500, 14450000, 17340000, 21675000, 28900000, 43350000, 86700000]

約数ペア:

[(1, 86700000), (2, 43350000), (3, 28900000), (4, 21675000), (5, 17340000), (6, 14450000), (8, 10837500), (10, 8670000), (12, 7225000), (15, 5780000), (16, 5418750), (17, 5100000), (20, 4335000), (24, 3612500), (25, 3468000), (30, 2890000), (32, 2709375), (34, 2550000), (40, 2167500), (48, 1806250), (50, 1734000), (51, 1700000), (60, 1445000), (68, 1275000), (75, 1156000), (80, 1083750), (85, 1020000), (96, 903125), (100, 867000), (102, 850000), (120, 722500), (125, 693600), (136, 637500), (150, 578000), (160, 541875), (170, 510000), (200, 433500), (204, 425000), (240, 361250), (250, 346800), (255, 340000), (272, 318750), (289, 300000), (300, 289000), (340, 255000), (375, 231200), (400, 216750), (408, 212500), (425, 204000), (480, 180625), (500, 173400), (510, 170000), (544, 159375), (578, 150000), (600, 144500), (625, 138720), (680, 127500), (750, 115600), (800, 108375), (816, 106250), (850, 102000), (867, 100000), (1000, 86700), (1020, 85000), (1156, 75000), (1200, 72250), (1250, 69360), (1275, 68000), (1360, 63750), (1445, 60000), (1500, 57800), (1632, 53125), (1700, 51000), (1734, 50000), (1875, 46240), (2000, 43350), (2040, 42500), (2125, 40800), (2312, 37500), (2400, 36125), (2500, 34680), (2550, 34000), (2720, 31875), (2890, 30000), (3000, 28900), (3125, 27744), (3400, 25500), (3468, 25000), (3750, 23120), (4000, 21675), (4080, 21250), (4250, 20400), (4335, 20000), (4624, 18750), (5000, 17340), (5100, 17000), (5780, 15000), (6000, 14450), (6250, 13872), (6375, 13600), (6800, 12750), (6936, 12500), (7225, 12000), (7500, 11560), (8160, 10625), (8500, 10200), (8670, 10000), (9248, 9375)]