42026520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{15227}}^1$

素因数の和:15264

約数の個数: 64

約数和(自身を含む): 131569920

約数和(自身を除く): 89543400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 60, 69, 92, 115, 120, 138, 184, 230, 276, 345, 460, 552, 690, 920, 1380, 2760, 15227, 30454, 45681, 60908, 76135, 91362, 121816, 152270, 182724, 228405, 304540, 350221, 365448, 456810, 609080, 700442, 913620, 1050663, 1400884, 1751105, 1827240, 2101326, 2801768, 3502210, 4202652, 5253315, 7004420, 8405304, 10506630, 14008840, 21013260, 42026520]

約数ペア:

[(1, 42026520), (2, 21013260), (3, 14008840), (4, 10506630), (5, 8405304), (6, 7004420), (8, 5253315), (10, 4202652), (12, 3502210), (15, 2801768), (20, 2101326), (23, 1827240), (24, 1751105), (30, 1400884), (40, 1050663), (46, 913620), (60, 700442), (69, 609080), (92, 456810), (115, 365448), (120, 350221), (138, 304540), (184, 228405), (230, 182724), (276, 152270), (345, 121816), (460, 91362), (552, 76135), (690, 60908), (920, 45681), (1380, 30454), (2760, 15227)]