450553062780

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{147239563}}^1$

素因数の和:147239595

約数の個数: 72

約数和(自身を含む): 1447070434992

約数和(自身を除く): 996517372212

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 45, 51, 60, 68, 85, 90, 102, 153, 170, 180, 204, 255, 306, 340, 510, 612, 765, 1020, 1530, 3060, 147239563, 294479126, 441718689, 588958252, 736197815, 883437378, 1325156067, 1472395630, 1766874756, 2208593445, 2503072571, 2650312134, 2944791260, 4417186890, 5006145142, 5300624268, 6625780335, 7509217713, 8834373780, 10012290284, 12515362855, 13251560670, 15018435426, 22527653139, 25030725710, 26503121340, 30036870852, 37546088565, 45055306278, 50061451420, 75092177130, 90110612556, 112638265695, 150184354260, 225276531390, 450553062780]

約数ペア:

[(1, 450553062780), (2, 225276531390), (3, 150184354260), (4, 112638265695), (5, 90110612556), (6, 75092177130), (9, 50061451420), (10, 45055306278), (12, 37546088565), (15, 30036870852), (17, 26503121340), (18, 25030725710), (20, 22527653139), (30, 15018435426), (34, 13251560670), (36, 12515362855), (45, 10012290284), (51, 8834373780), (60, 7509217713), (68, 6625780335), (85, 5300624268), (90, 5006145142), (102, 4417186890), (153, 2944791260), (170, 2650312134), (180, 2503072571), (204, 2208593445), (255, 1766874756), (306, 1472395630), (340, 1325156067), (510, 883437378), (612, 736197815), (765, 588958252), (1020, 441718689), (1530, 294479126), (3060, 147239563)]