30852160

素因数分解:

$2^6\times 5^1\times {\mathrm{67}}^1\times {\mathrm{1439}}^1$

素因数の和:1523

約数の個数: 56

約数和(自身を含む): 74615040

約数和(自身を除く): 43762880

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 67, 80, 134, 160, 268, 320, 335, 536, 670, 1072, 1340, 1439, 2144, 2680, 2878, 4288, 5360, 5756, 7195, 10720, 11512, 14390, 21440, 23024, 28780, 46048, 57560, 92096, 96413, 115120, 192826, 230240, 385652, 460480, 482065, 771304, 964130, 1542608, 1928260, 3085216, 3856520, 6170432, 7713040, 15426080, 30852160]

約数ペア:

[(1, 30852160), (2, 15426080), (4, 7713040), (5, 6170432), (8, 3856520), (10, 3085216), (16, 1928260), (20, 1542608), (32, 964130), (40, 771304), (64, 482065), (67, 460480), (80, 385652), (134, 230240), (160, 192826), (268, 115120), (320, 96413), (335, 92096), (536, 57560), (670, 46048), (1072, 28780), (1340, 23024), (1439, 21440), (2144, 14390), (2680, 11512), (2878, 10720), (4288, 7195), (5360, 5756)]