84269340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{27539}}^1$

素因数の和:27571

約数の個数: 72

約数和(自身を含む): 270663120

約数和(自身を除く): 186393780

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, 27539, 55078, 82617, 110156, 137695, 165234, 247851, 275390, 330468, 413085, 468163, 495702, 550780, 826170, 936326, 991404, 1239255, 1404489, 1652340, 1872652, 2340815, 2478510, 2808978, 4213467, 4681630, 4957020, 5617956, 7022445, 8426934, 9363260, 14044890, 16853868, 21067335, 28089780, 42134670, 84269340]

約数ペア:

[(1, 84269340), (2, 42134670), (3, 28089780), (4, 21067335), (5, 16853868), (6, 14044890), (9, 9363260), (10, 8426934), (12, 7022445), (15, 5617956), (17, 4957020), (18, 4681630), (20, 4213467), (30, 2808978), (34, 2478510), (36, 2340815), (45, 1872652), (51, 1652340), (60, 1404489), (68, 1239255), (85, 991404), (90, 936326), (102, 826170), (153, 550780), (170, 495702), (180, 468163), (204, 413085), (255, 330468), (306, 275390), (340, 247851), (510, 165234), (612, 137695), (765, 110156), (1020, 82617), (1530, 55078), (3060, 27539)]