111997260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{227}}^1\times {\mathrm{2741}}^1$

素因数の和:2983

約数の個数: 72

約数和(自身を含む): 341346096

約数和(自身を除く): 229348836

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 227, 454, 681, 908, 1135, 1362, 2043, 2270, 2724, 2741, 3405, 4086, 4540, 5482, 6810, 8172, 8223, 10215, 10964, 13620, 13705, 16446, 20430, 24669, 27410, 32892, 40860, 41115, 49338, 54820, 82230, 98676, 123345, 164460, 246690, 493380, 622207, 1244414, 1866621, 2488828, 3111035, 3733242, 5599863, 6222070, 7466484, 9333105, 11199726, 12444140, 18666210, 22399452, 27999315, 37332420, 55998630, 111997260]

約数ペア:

[(1, 111997260), (2, 55998630), (3, 37332420), (4, 27999315), (5, 22399452), (6, 18666210), (9, 12444140), (10, 11199726), (12, 9333105), (15, 7466484), (18, 6222070), (20, 5599863), (30, 3733242), (36, 3111035), (45, 2488828), (60, 1866621), (90, 1244414), (180, 622207), (227, 493380), (454, 246690), (681, 164460), (908, 123345), (1135, 98676), (1362, 82230), (2043, 54820), (2270, 49338), (2724, 41115), (2741, 40860), (3405, 32892), (4086, 27410), (4540, 24669), (5482, 20430), (6810, 16446), (8172, 13705), (8223, 13620), (10215, 10964)]