115226460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{277}}^1\times {\mathrm{2311}}^1$

素因数の和:2603

約数の個数: 72

約数和(自身を含む): 350933856

約数和(自身を除く): 235707396

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 277, 554, 831, 1108, 1385, 1662, 2311, 2493, 2770, 3324, 4155, 4622, 4986, 5540, 6933, 8310, 9244, 9972, 11555, 12465, 13866, 16620, 20799, 23110, 24930, 27732, 34665, 41598, 46220, 49860, 69330, 83196, 103995, 138660, 207990, 415980, 640147, 1280294, 1920441, 2560588, 3200735, 3840882, 5761323, 6401470, 7681764, 9602205, 11522646, 12802940, 19204410, 23045292, 28806615, 38408820, 57613230, 115226460]

約数ペア:

[(1, 115226460), (2, 57613230), (3, 38408820), (4, 28806615), (5, 23045292), (6, 19204410), (9, 12802940), (10, 11522646), (12, 9602205), (15, 7681764), (18, 6401470), (20, 5761323), (30, 3840882), (36, 3200735), (45, 2560588), (60, 1920441), (90, 1280294), (180, 640147), (277, 415980), (554, 207990), (831, 138660), (1108, 103995), (1385, 83196), (1662, 69330), (2311, 49860), (2493, 46220), (2770, 41598), (3324, 34665), (4155, 27732), (4622, 24930), (4986, 23110), (5540, 20799), (6933, 16620), (8310, 13866), (9244, 12465), (9972, 11555)]