45869360

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{257}}^1$

素因数の和:390

約数の個数: 80

約数和(自身を含む): 112867776

約数和(自身を除く): 66998416

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 40, 46, 80, 92, 97, 115, 184, 194, 230, 257, 368, 388, 460, 485, 514, 776, 920, 970, 1028, 1285, 1552, 1840, 1940, 2056, 2231, 2570, 3880, 4112, 4462, 5140, 5911, 7760, 8924, 10280, 11155, 11822, 17848, 20560, 22310, 23644, 24929, 29555, 35696, 44620, 47288, 49858, 59110, 89240, 94576, 99716, 118220, 124645, 178480, 199432, 236440, 249290, 398864, 472880, 498580, 573367, 997160, 1146734, 1994320, 2293468, 2866835, 4586936, 5733670, 9173872, 11467340, 22934680, 45869360]

約数ペア:

[(1, 45869360), (2, 22934680), (4, 11467340), (5, 9173872), (8, 5733670), (10, 4586936), (16, 2866835), (20, 2293468), (23, 1994320), (40, 1146734), (46, 997160), (80, 573367), (92, 498580), (97, 472880), (115, 398864), (184, 249290), (194, 236440), (230, 199432), (257, 178480), (368, 124645), (388, 118220), (460, 99716), (485, 94576), (514, 89240), (776, 59110), (920, 49858), (970, 47288), (1028, 44620), (1285, 35696), (1552, 29555), (1840, 24929), (1940, 23644), (2056, 22310), (2231, 20560), (2570, 17848), (3880, 11822), (4112, 11155), (4462, 10280), (5140, 8924), (5911, 7760)]