75079480

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{15773}}^1$

素因数の和:15808

約数の個数: 64

約数和(自身を含む): 204431040

約数和(自身を除く): 129351560

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, 15773, 31546, 63092, 78865, 110411, 126184, 157730, 220822, 268141, 315460, 441644, 536282, 552055, 630920, 883288, 1072564, 1104110, 1340705, 1876987, 2145128, 2208220, 2681410, 3753974, 4416440, 5362820, 7507948, 9384935, 10725640, 15015896, 18769870, 37539740, 75079480]

約数ペア:

[(1, 75079480), (2, 37539740), (4, 18769870), (5, 15015896), (7, 10725640), (8, 9384935), (10, 7507948), (14, 5362820), (17, 4416440), (20, 3753974), (28, 2681410), (34, 2208220), (35, 2145128), (40, 1876987), (56, 1340705), (68, 1104110), (70, 1072564), (85, 883288), (119, 630920), (136, 552055), (140, 536282), (170, 441644), (238, 315460), (280, 268141), (340, 220822), (476, 157730), (595, 126184), (680, 110411), (952, 78865), (1190, 63092), (2380, 31546), (4760, 15773)]