30048160

素因数分解:

$2^5\times 5^1\times {\mathrm{67}}^1\times {\mathrm{2803}}^1$

素因数の和:2885

約数の個数: 48

約数和(自身を含む): 72074016

約数和(自身を除く): 42025856

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 67, 80, 134, 160, 268, 335, 536, 670, 1072, 1340, 2144, 2680, 2803, 5360, 5606, 10720, 11212, 14015, 22424, 28030, 44848, 56060, 89696, 112120, 187801, 224240, 375602, 448480, 751204, 939005, 1502408, 1878010, 3004816, 3756020, 6009632, 7512040, 15024080, 30048160]

約数ペア:

[(1, 30048160), (2, 15024080), (4, 7512040), (5, 6009632), (8, 3756020), (10, 3004816), (16, 1878010), (20, 1502408), (32, 939005), (40, 751204), (67, 448480), (80, 375602), (134, 224240), (160, 187801), (268, 112120), (335, 89696), (536, 56060), (670, 44848), (1072, 28030), (1340, 22424), (2144, 14015), (2680, 11212), (2803, 10720), (5360, 5606)]