50471640

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2749}}^1$

素因数の和:2786

約数の個数: 128

約数和(自身を含む): 178200000

約数和(自身を除く): 127728360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 27, 30, 34, 36, 40, 45, 51, 54, 60, 68, 72, 85, 90, 102, 108, 120, 135, 136, 153, 170, 180, 204, 216, 255, 270, 306, 340, 360, 408, 459, 510, 540, 612, 680, 765, 918, 1020, 1080, 1224, 1530, 1836, 2040, 2295, 2749, 3060, 3672, 4590, 5498, 6120, 8247, 9180, 10996, 13745, 16494, 18360, 21992, 24741, 27490, 32988, 41235, 46733, 49482, 54980, 65976, 74223, 82470, 93466, 98964, 109960, 123705, 140199, 148446, 164940, 186932, 197928, 233665, 247410, 280398, 296892, 329880, 371115, 373864, 420597, 467330, 494820, 560796, 593784, 700995, 742230, 841194, 934660, 989640, 1121592, 1261791, 1401990, 1484460, 1682388, 1869320, 2102985, 2523582, 2803980, 2968920, 3364776, 4205970, 5047164, 5607960, 6308955, 8411940, 10094328, 12617910, 16823880, 25235820, 50471640]

約数ペア:

[(1, 50471640), (2, 25235820), (3, 16823880), (4, 12617910), (5, 10094328), (6, 8411940), (8, 6308955), (9, 5607960), (10, 5047164), (12, 4205970), (15, 3364776), (17, 2968920), (18, 2803980), (20, 2523582), (24, 2102985), (27, 1869320), (30, 1682388), (34, 1484460), (36, 1401990), (40, 1261791), (45, 1121592), (51, 989640), (54, 934660), (60, 841194), (68, 742230), (72, 700995), (85, 593784), (90, 560796), (102, 494820), (108, 467330), (120, 420597), (135, 373864), (136, 371115), (153, 329880), (170, 296892), (180, 280398), (204, 247410), (216, 233665), (255, 197928), (270, 186932), (306, 164940), (340, 148446), (360, 140199), (408, 123705), (459, 109960), (510, 98964), (540, 93466), (612, 82470), (680, 74223), (765, 65976), (918, 54980), (1020, 49482), (1080, 46733), (1224, 41235), (1530, 32988), (1836, 27490), (2040, 24741), (2295, 21992), (2749, 18360), (3060, 16494), (3672, 13745), (4590, 10996), (5498, 9180), (6120, 8247)]