57153320

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{12007}}^1$

素因数の和:12042

約数の個数: 64

約数和(自身を含む): 155623680

約数和(自身を除く): 98470360

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, 12007, 24014, 48028, 60035, 84049, 96056, 120070, 168098, 204119, 240140, 336196, 408238, 420245, 480280, 672392, 816476, 840490, 1020595, 1428833, 1632952, 1680980, 2041190, 2857666, 3361960, 4082380, 5715332, 7144165, 8164760, 11430664, 14288330, 28576660, 57153320]

約数ペア:

[(1, 57153320), (2, 28576660), (4, 14288330), (5, 11430664), (7, 8164760), (8, 7144165), (10, 5715332), (14, 4082380), (17, 3361960), (20, 2857666), (28, 2041190), (34, 1680980), (35, 1632952), (40, 1428833), (56, 1020595), (68, 840490), (70, 816476), (85, 672392), (119, 480280), (136, 420245), (140, 408238), (170, 336196), (238, 240140), (280, 204119), (340, 168098), (476, 120070), (595, 96056), (680, 84049), (952, 60035), (1190, 48028), (2380, 24014), (4760, 12007)]