38758165080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{2323631}}^1$

素因数の和:2323784

約数の個数: 64

約数和(自身を含む): 117111052800

約数和(自身を除く): 78352887720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 139, 278, 417, 556, 695, 834, 1112, 1390, 1668, 2085, 2780, 3336, 4170, 5560, 8340, 16680, 2323631, 4647262, 6970893, 9294524, 11618155, 13941786, 18589048, 23236310, 27883572, 34854465, 46472620, 55767144, 69708930, 92945240, 139417860, 278835720, 322984709, 645969418, 968954127, 1291938836, 1614923545, 1937908254, 2583877672, 3229847090, 3875816508, 4844770635, 6459694180, 7751633016, 9689541270, 12919388360, 19379082540, 38758165080]

約数ペア:

[(1, 38758165080), (2, 19379082540), (3, 12919388360), (4, 9689541270), (5, 7751633016), (6, 6459694180), (8, 4844770635), (10, 3875816508), (12, 3229847090), (15, 2583877672), (20, 1937908254), (24, 1614923545), (30, 1291938836), (40, 968954127), (60, 645969418), (120, 322984709), (139, 278835720), (278, 139417860), (417, 92945240), (556, 69708930), (695, 55767144), (834, 46472620), (1112, 34854465), (1390, 27883572), (1668, 23236310), (2085, 18589048), (2780, 13941786), (3336, 11618155), (4170, 9294524), (5560, 6970893), (8340, 4647262), (16680, 2323631)]