16575000

素因数分解:

$2^3\times 3^1\times 5^5\times {\mathrm{13}}^1\times {\mathrm{17}}^1$

素因数の和:64

約数の個数: 192

約数和(自身を含む): 59058720

約数和(自身を除く): 42483720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 17, 20, 24, 25, 26, 30, 34, 39, 40, 50, 51, 52, 60, 65, 68, 75, 78, 85, 100, 102, 104, 120, 125, 130, 136, 150, 156, 170, 195, 200, 204, 221, 250, 255, 260, 300, 312, 325, 340, 375, 390, 408, 425, 442, 500, 510, 520, 600, 625, 650, 663, 680, 750, 780, 850, 884, 975, 1000, 1020, 1105, 1250, 1275, 1300, 1326, 1500, 1560, 1625, 1700, 1768, 1875, 1950, 2040, 2125, 2210, 2500, 2550, 2600, 2652, 3000, 3125, 3250, 3315, 3400, 3750, 3900, 4250, 4420, 4875, 5000, 5100, 5304, 5525, 6250, 6375, 6500, 6630, 7500, 7800, 8125, 8500, 8840, 9375, 9750, 10200, 10625, 11050, 12500, 12750, 13000, 13260, 15000, 16250, 16575, 17000, 18750, 19500, 21250, 22100, 24375, 25000, 25500, 26520, 27625, 31875, 32500, 33150, 37500, 39000, 40625, 42500, 44200, 48750, 51000, 53125, 55250, 63750, 65000, 66300, 75000, 81250, 82875, 85000, 97500, 106250, 110500, 121875, 127500, 132600, 138125, 159375, 162500, 165750, 195000, 212500, 221000, 243750, 255000, 276250, 318750, 325000, 331500, 414375, 425000, 487500, 552500, 637500, 663000, 690625, 828750, 975000, 1105000, 1275000, 1381250, 1657500, 2071875, 2762500, 3315000, 4143750, 5525000, 8287500, 16575000]

約数ペア:

[(1, 16575000), (2, 8287500), (3, 5525000), (4, 4143750), (5, 3315000), (6, 2762500), (8, 2071875), (10, 1657500), (12, 1381250), (13, 1275000), (15, 1105000), (17, 975000), (20, 828750), (24, 690625), (25, 663000), (26, 637500), (30, 552500), (34, 487500), (39, 425000), (40, 414375), (50, 331500), (51, 325000), (52, 318750), (60, 276250), (65, 255000), (68, 243750), (75, 221000), (78, 212500), (85, 195000), (100, 165750), (102, 162500), (104, 159375), (120, 138125), (125, 132600), (130, 127500), (136, 121875), (150, 110500), (156, 106250), (170, 97500), (195, 85000), (200, 82875), (204, 81250), (221, 75000), (250, 66300), (255, 65000), (260, 63750), (300, 55250), (312, 53125), (325, 51000), (340, 48750), (375, 44200), (390, 42500), (408, 40625), (425, 39000), (442, 37500), (500, 33150), (510, 32500), (520, 31875), (600, 27625), (625, 26520), (650, 25500), (663, 25000), (680, 24375), (750, 22100), (780, 21250), (850, 19500), (884, 18750), (975, 17000), (1000, 16575), (1020, 16250), (1105, 15000), (1250, 13260), (1275, 13000), (1300, 12750), (1326, 12500), (1500, 11050), (1560, 10625), (1625, 10200), (1700, 9750), (1768, 9375), (1875, 8840), (1950, 8500), (2040, 8125), (2125, 7800), (2210, 7500), (2500, 6630), (2550, 6500), (2600, 6375), (2652, 6250), (3000, 5525), (3125, 5304), (3250, 5100), (3315, 5000), (3400, 4875), (3750, 4420), (3900, 4250)]