75939000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{17}}^1\times {\mathrm{1489}}^1$

素因数の和:1530

約数の個数: 128

約数和(自身を含む): 251035200

約数和(自身を除く): 175096200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 25, 30, 34, 40, 50, 51, 60, 68, 75, 85, 100, 102, 120, 125, 136, 150, 170, 200, 204, 250, 255, 300, 340, 375, 408, 425, 500, 510, 600, 680, 750, 850, 1000, 1020, 1275, 1489, 1500, 1700, 2040, 2125, 2550, 2978, 3000, 3400, 4250, 4467, 5100, 5956, 6375, 7445, 8500, 8934, 10200, 11912, 12750, 14890, 17000, 17868, 22335, 25313, 25500, 29780, 35736, 37225, 44670, 50626, 51000, 59560, 74450, 75939, 89340, 101252, 111675, 126565, 148900, 151878, 178680, 186125, 202504, 223350, 253130, 297800, 303756, 372250, 379695, 446700, 506260, 558375, 607512, 632825, 744500, 759390, 893400, 1012520, 1116750, 1265650, 1489000, 1518780, 1898475, 2233500, 2531300, 3037560, 3164125, 3796950, 4467000, 5062600, 6328250, 7593900, 9492375, 12656500, 15187800, 18984750, 25313000, 37969500, 75939000]

約数ペア:

[(1, 75939000), (2, 37969500), (3, 25313000), (4, 18984750), (5, 15187800), (6, 12656500), (8, 9492375), (10, 7593900), (12, 6328250), (15, 5062600), (17, 4467000), (20, 3796950), (24, 3164125), (25, 3037560), (30, 2531300), (34, 2233500), (40, 1898475), (50, 1518780), (51, 1489000), (60, 1265650), (68, 1116750), (75, 1012520), (85, 893400), (100, 759390), (102, 744500), (120, 632825), (125, 607512), (136, 558375), (150, 506260), (170, 446700), (200, 379695), (204, 372250), (250, 303756), (255, 297800), (300, 253130), (340, 223350), (375, 202504), (408, 186125), (425, 178680), (500, 151878), (510, 148900), (600, 126565), (680, 111675), (750, 101252), (850, 89340), (1000, 75939), (1020, 74450), (1275, 59560), (1489, 51000), (1500, 50626), (1700, 44670), (2040, 37225), (2125, 35736), (2550, 29780), (2978, 25500), (3000, 25313), (3400, 22335), (4250, 17868), (4467, 17000), (5100, 14890), (5956, 12750), (6375, 11912), (7445, 10200), (8500, 8934)]