39560360

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{8311}}^1$

素因数の和:8346

約数の個数: 64

約数和(自身を含む): 107723520

約数和(自身を除く): 68163160

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 17, 20, 28, 34, 35, 40, 56, 68, 70, 85, 119, 136, 140, 170, 238, 280, 340, 476, 595, 680, 952, 1190, 2380, 4760, 8311, 16622, 33244, 41555, 58177, 66488, 83110, 116354, 141287, 166220, 232708, 282574, 290885, 332440, 465416, 565148, 581770, 706435, 989009, 1130296, 1163540, 1412870, 1978018, 2327080, 2825740, 3956036, 4945045, 5651480, 7912072, 9890090, 19780180, 39560360]

約数ペア:

[(1, 39560360), (2, 19780180), (4, 9890090), (5, 7912072), (7, 5651480), (8, 4945045), (10, 3956036), (14, 2825740), (17, 2327080), (20, 1978018), (28, 1412870), (34, 1163540), (35, 1130296), (40, 989009), (56, 706435), (68, 581770), (70, 565148), (85, 465416), (119, 332440), (136, 290885), (140, 282574), (170, 232708), (238, 166220), (280, 141287), (340, 116354), (476, 83110), (595, 66488), (680, 58177), (952, 41555), (1190, 33244), (2380, 16622), (4760, 8311)]