76639080

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{91237}}^1$

素因数の和:91258

約数の個数: 64

約数和(自身を含む): 262765440

約数和(自身を除く): 186126360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 91237, 182474, 273711, 364948, 456185, 547422, 638659, 729896, 912370, 1094844, 1277318, 1368555, 1824740, 1915977, 2189688, 2554636, 2737110, 3193295, 3649480, 3831954, 5109272, 5474220, 6386590, 7663908, 9579885, 10948440, 12773180, 15327816, 19159770, 25546360, 38319540, 76639080]

約数ペア:

[(1, 76639080), (2, 38319540), (3, 25546360), (4, 19159770), (5, 15327816), (6, 12773180), (7, 10948440), (8, 9579885), (10, 7663908), (12, 6386590), (14, 5474220), (15, 5109272), (20, 3831954), (21, 3649480), (24, 3193295), (28, 2737110), (30, 2554636), (35, 2189688), (40, 1915977), (42, 1824740), (56, 1368555), (60, 1277318), (70, 1094844), (84, 912370), (105, 729896), (120, 638659), (140, 547422), (168, 456185), (210, 364948), (280, 273711), (420, 182474), (840, 91237)]