120913236

素因数分解:

$2^2\times 3^4\times {\mathrm{157}}^1\times {\mathrm{2377}}^1$

素因数の和:2550

約数の個数: 60

約数和(自身を含む): 318238228

約数和(自身を除く): 197324992

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 157, 162, 314, 324, 471, 628, 942, 1413, 1884, 2377, 2826, 4239, 4754, 5652, 7131, 8478, 9508, 12717, 14262, 16956, 21393, 25434, 28524, 42786, 50868, 64179, 85572, 128358, 192537, 256716, 373189, 385074, 746378, 770148, 1119567, 1492756, 2239134, 3358701, 4478268, 6717402, 10076103, 13434804, 20152206, 30228309, 40304412, 60456618, 120913236]

約数ペア:

[(1, 120913236), (2, 60456618), (3, 40304412), (4, 30228309), (6, 20152206), (9, 13434804), (12, 10076103), (18, 6717402), (27, 4478268), (36, 3358701), (54, 2239134), (81, 1492756), (108, 1119567), (157, 770148), (162, 746378), (314, 385074), (324, 373189), (471, 256716), (628, 192537), (942, 128358), (1413, 85572), (1884, 64179), (2377, 50868), (2826, 42786), (4239, 28524), (4754, 25434), (5652, 21393), (7131, 16956), (8478, 14262), (9508, 12717)]