127664670

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{20963}}^1$

素因数の和:21009

約数の個数: 64

約数和(自身を含む): 362257920

約数和(自身を除く): 234593250

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 29, 30, 35, 42, 58, 70, 87, 105, 145, 174, 203, 210, 290, 406, 435, 609, 870, 1015, 1218, 2030, 3045, 6090, 20963, 41926, 62889, 104815, 125778, 146741, 209630, 293482, 314445, 440223, 607927, 628890, 733705, 880446, 1215854, 1467410, 1823781, 2201115, 3039635, 3647562, 4255489, 4402230, 6079270, 8510978, 9118905, 12766467, 18237810, 21277445, 25532934, 42554890, 63832335, 127664670]

約数ペア:

[(1, 127664670), (2, 63832335), (3, 42554890), (5, 25532934), (6, 21277445), (7, 18237810), (10, 12766467), (14, 9118905), (15, 8510978), (21, 6079270), (29, 4402230), (30, 4255489), (35, 3647562), (42, 3039635), (58, 2201115), (70, 1823781), (87, 1467410), (105, 1215854), (145, 880446), (174, 733705), (203, 628890), (210, 607927), (290, 440223), (406, 314445), (435, 293482), (609, 209630), (870, 146741), (1015, 125778), (1218, 104815), (2030, 62889), (3045, 41926), (6090, 20963)]