29783580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{17117}}^1$

素因数の和:17158

約数の個数: 48

約数和(自身を含む): 86274720

約数和(自身を除く): 56491140

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 58, 60, 87, 116, 145, 174, 290, 348, 435, 580, 870, 1740, 17117, 34234, 51351, 68468, 85585, 102702, 171170, 205404, 256755, 342340, 496393, 513510, 992786, 1027020, 1489179, 1985572, 2481965, 2978358, 4963930, 5956716, 7445895, 9927860, 14891790, 29783580]

約数ペア:

[(1, 29783580), (2, 14891790), (3, 9927860), (4, 7445895), (5, 5956716), (6, 4963930), (10, 2978358), (12, 2481965), (15, 1985572), (20, 1489179), (29, 1027020), (30, 992786), (58, 513510), (60, 496393), (87, 342340), (116, 256755), (145, 205404), (174, 171170), (290, 102702), (348, 85585), (435, 68468), (580, 51351), (870, 34234), (1740, 17117)]