127089720

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{15349}}^1$

素因数の和:15389

約数の個数: 96

約数和(自身を含む): 431028000

約数和(自身を除く): 303938280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 30, 36, 40, 45, 46, 60, 69, 72, 90, 92, 115, 120, 138, 180, 184, 207, 230, 276, 345, 360, 414, 460, 552, 690, 828, 920, 1035, 1380, 1656, 2070, 2760, 4140, 8280, 15349, 30698, 46047, 61396, 76745, 92094, 122792, 138141, 153490, 184188, 230235, 276282, 306980, 353027, 368376, 460470, 552564, 613960, 690705, 706054, 920940, 1059081, 1105128, 1381410, 1412108, 1765135, 1841880, 2118162, 2762820, 2824216, 3177243, 3530270, 4236324, 5295405, 5525640, 6354486, 7060540, 8472648, 10590810, 12708972, 14121080, 15886215, 21181620, 25417944, 31772430, 42363240, 63544860, 127089720]

約数ペア:

[(1, 127089720), (2, 63544860), (3, 42363240), (4, 31772430), (5, 25417944), (6, 21181620), (8, 15886215), (9, 14121080), (10, 12708972), (12, 10590810), (15, 8472648), (18, 7060540), (20, 6354486), (23, 5525640), (24, 5295405), (30, 4236324), (36, 3530270), (40, 3177243), (45, 2824216), (46, 2762820), (60, 2118162), (69, 1841880), (72, 1765135), (90, 1412108), (92, 1381410), (115, 1105128), (120, 1059081), (138, 920940), (180, 706054), (184, 690705), (207, 613960), (230, 552564), (276, 460470), (345, 368376), (360, 353027), (414, 306980), (460, 276282), (552, 230235), (690, 184188), (828, 153490), (920, 138141), (1035, 122792), (1380, 92094), (1656, 76745), (2070, 61396), (2760, 46047), (4140, 30698), (8280, 15349)]