9328140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1787}}^1$

素因数の和:1831

約数の個数: 72

約数和(自身を含む): 29287440

約数和(自身を除く): 19959300

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 29, 30, 36, 45, 58, 60, 87, 90, 116, 145, 174, 180, 261, 290, 348, 435, 522, 580, 870, 1044, 1305, 1740, 1787, 2610, 3574, 5220, 5361, 7148, 8935, 10722, 16083, 17870, 21444, 26805, 32166, 35740, 51823, 53610, 64332, 80415, 103646, 107220, 155469, 160830, 207292, 259115, 310938, 321660, 466407, 518230, 621876, 777345, 932814, 1036460, 1554690, 1865628, 2332035, 3109380, 4664070, 9328140]

約数ペア:

[(1, 9328140), (2, 4664070), (3, 3109380), (4, 2332035), (5, 1865628), (6, 1554690), (9, 1036460), (10, 932814), (12, 777345), (15, 621876), (18, 518230), (20, 466407), (29, 321660), (30, 310938), (36, 259115), (45, 207292), (58, 160830), (60, 155469), (87, 107220), (90, 103646), (116, 80415), (145, 64332), (174, 53610), (180, 51823), (261, 35740), (290, 32166), (348, 26805), (435, 21444), (522, 17870), (580, 16083), (870, 10722), (1044, 8935), (1305, 7148), (1740, 5361), (1787, 5220), (2610, 3574)]