73307080

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23801}}^1$

素因数の和:23830

約数の個数: 64

約数和(自身を含む): 205649280

約数和(自身を除く): 132342200

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 28, 35, 40, 44, 55, 56, 70, 77, 88, 110, 140, 154, 220, 280, 308, 385, 440, 616, 770, 1540, 3080, 23801, 47602, 95204, 119005, 166607, 190408, 238010, 261811, 333214, 476020, 523622, 666428, 833035, 952040, 1047244, 1309055, 1332856, 1666070, 1832677, 2094488, 2618110, 3332140, 3665354, 5236220, 6664280, 7330708, 9163385, 10472440, 14661416, 18326770, 36653540, 73307080]

約数ペア:

[(1, 73307080), (2, 36653540), (4, 18326770), (5, 14661416), (7, 10472440), (8, 9163385), (10, 7330708), (11, 6664280), (14, 5236220), (20, 3665354), (22, 3332140), (28, 2618110), (35, 2094488), (40, 1832677), (44, 1666070), (55, 1332856), (56, 1309055), (70, 1047244), (77, 952040), (88, 833035), (110, 666428), (140, 523622), (154, 476020), (220, 333214), (280, 261811), (308, 238010), (385, 190408), (440, 166607), (616, 119005), (770, 95204), (1540, 47602), (3080, 23801)]