45892680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{103}}^1$

素因数の和:243

約数の個数: 128

約数和(自身を含む): 143769600

約数和(自身を除く): 97876920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 47, 60, 79, 94, 103, 120, 141, 158, 188, 206, 235, 237, 282, 309, 316, 376, 395, 412, 470, 474, 515, 564, 618, 632, 705, 790, 824, 940, 948, 1030, 1128, 1185, 1236, 1410, 1545, 1580, 1880, 1896, 2060, 2370, 2472, 2820, 3090, 3160, 3713, 4120, 4740, 4841, 5640, 6180, 7426, 8137, 9480, 9682, 11139, 12360, 14523, 14852, 16274, 18565, 19364, 22278, 24205, 24411, 29046, 29704, 32548, 37130, 38728, 40685, 44556, 48410, 48822, 55695, 58092, 65096, 72615, 74260, 81370, 89112, 96820, 97644, 111390, 116184, 122055, 145230, 148520, 162740, 193640, 195288, 222780, 244110, 290460, 325480, 382439, 445560, 488220, 580920, 764878, 976440, 1147317, 1529756, 1912195, 2294634, 3059512, 3824390, 4589268, 5736585, 7648780, 9178536, 11473170, 15297560, 22946340, 45892680]

約数ペア:

[(1, 45892680), (2, 22946340), (3, 15297560), (4, 11473170), (5, 9178536), (6, 7648780), (8, 5736585), (10, 4589268), (12, 3824390), (15, 3059512), (20, 2294634), (24, 1912195), (30, 1529756), (40, 1147317), (47, 976440), (60, 764878), (79, 580920), (94, 488220), (103, 445560), (120, 382439), (141, 325480), (158, 290460), (188, 244110), (206, 222780), (235, 195288), (237, 193640), (282, 162740), (309, 148520), (316, 145230), (376, 122055), (395, 116184), (412, 111390), (470, 97644), (474, 96820), (515, 89112), (564, 81370), (618, 74260), (632, 72615), (705, 65096), (790, 58092), (824, 55695), (940, 48822), (948, 48410), (1030, 44556), (1128, 40685), (1185, 38728), (1236, 37130), (1410, 32548), (1545, 29704), (1580, 29046), (1880, 24411), (1896, 24205), (2060, 22278), (2370, 19364), (2472, 18565), (2820, 16274), (3090, 14852), (3160, 14523), (3713, 12360), (4120, 11139), (4740, 9682), (4841, 9480), (5640, 8137), (6180, 7426)]