17316240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{3137}}^1$

素因数の和:3176

約数の個数: 80

約数和(自身を含む): 56032128

約数和(自身を除く): 38715888

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 40, 46, 48, 60, 69, 80, 92, 115, 120, 138, 184, 230, 240, 276, 345, 368, 460, 552, 690, 920, 1104, 1380, 1840, 2760, 3137, 5520, 6274, 9411, 12548, 15685, 18822, 25096, 31370, 37644, 47055, 50192, 62740, 72151, 75288, 94110, 125480, 144302, 150576, 188220, 216453, 250960, 288604, 360755, 376440, 432906, 577208, 721510, 752880, 865812, 1082265, 1154416, 1443020, 1731624, 2164530, 2886040, 3463248, 4329060, 5772080, 8658120, 17316240]

約数ペア:

[(1, 17316240), (2, 8658120), (3, 5772080), (4, 4329060), (5, 3463248), (6, 2886040), (8, 2164530), (10, 1731624), (12, 1443020), (15, 1154416), (16, 1082265), (20, 865812), (23, 752880), (24, 721510), (30, 577208), (40, 432906), (46, 376440), (48, 360755), (60, 288604), (69, 250960), (80, 216453), (92, 188220), (115, 150576), (120, 144302), (138, 125480), (184, 94110), (230, 75288), (240, 72151), (276, 62740), (345, 50192), (368, 47055), (460, 37644), (552, 31370), (690, 25096), (920, 18822), (1104, 15685), (1380, 12548), (1840, 9411), (2760, 6274), (3137, 5520)]