133255620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{9371}}^1$

素因数の和:9465

約数の個数: 72

約数和(自身を含む): 409368960

約数和(自身を除く): 276113340

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 79, 90, 158, 180, 237, 316, 395, 474, 711, 790, 948, 1185, 1422, 1580, 2370, 2844, 3555, 4740, 7110, 9371, 14220, 18742, 28113, 37484, 46855, 56226, 84339, 93710, 112452, 140565, 168678, 187420, 281130, 337356, 421695, 562260, 740309, 843390, 1480618, 1686780, 2220927, 2961236, 3701545, 4441854, 6662781, 7403090, 8883708, 11104635, 13325562, 14806180, 22209270, 26651124, 33313905, 44418540, 66627810, 133255620]

約数ペア:

[(1, 133255620), (2, 66627810), (3, 44418540), (4, 33313905), (5, 26651124), (6, 22209270), (9, 14806180), (10, 13325562), (12, 11104635), (15, 8883708), (18, 7403090), (20, 6662781), (30, 4441854), (36, 3701545), (45, 2961236), (60, 2220927), (79, 1686780), (90, 1480618), (158, 843390), (180, 740309), (237, 562260), (316, 421695), (395, 337356), (474, 281130), (711, 187420), (790, 168678), (948, 140565), (1185, 112452), (1422, 93710), (1580, 84339), (2370, 56226), (2844, 46855), (3555, 37484), (4740, 28113), (7110, 18742), (9371, 14220)]