26312340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23081}}^1$

素因数の和:23112

約数の個数: 48

約数和(自身を含む): 77555520

約数和(自身を除く): 51243180

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 380, 570, 1140, 23081, 46162, 69243, 92324, 115405, 138486, 230810, 276972, 346215, 438539, 461620, 692430, 877078, 1315617, 1384860, 1754156, 2192695, 2631234, 4385390, 5262468, 6578085, 8770780, 13156170, 26312340]

約数ペア:

[(1, 26312340), (2, 13156170), (3, 8770780), (4, 6578085), (5, 5262468), (6, 4385390), (10, 2631234), (12, 2192695), (15, 1754156), (19, 1384860), (20, 1315617), (30, 877078), (38, 692430), (57, 461620), (60, 438539), (76, 346215), (95, 276972), (114, 230810), (190, 138486), (228, 115405), (285, 92324), (380, 69243), (570, 46162), (1140, 23081)]