122918820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{1723}}^1$

素因数の和:1805

約数の個数: 96

約数和(自身を含む): 364936320

約数和(自身を除く): 242017500

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 41, 58, 60, 82, 87, 116, 123, 145, 164, 174, 205, 246, 290, 348, 410, 435, 492, 580, 615, 820, 870, 1189, 1230, 1723, 1740, 2378, 2460, 3446, 3567, 4756, 5169, 5945, 6892, 7134, 8615, 10338, 11890, 14268, 17230, 17835, 20676, 23780, 25845, 34460, 35670, 49967, 51690, 70643, 71340, 99934, 103380, 141286, 149901, 199868, 211929, 249835, 282572, 299802, 353215, 423858, 499670, 599604, 706430, 749505, 847716, 999340, 1059645, 1412860, 1499010, 2048647, 2119290, 2998020, 4097294, 4238580, 6145941, 8194588, 10243235, 12291882, 20486470, 24583764, 30729705, 40972940, 61459410, 122918820]

約数ペア:

[(1, 122918820), (2, 61459410), (3, 40972940), (4, 30729705), (5, 24583764), (6, 20486470), (10, 12291882), (12, 10243235), (15, 8194588), (20, 6145941), (29, 4238580), (30, 4097294), (41, 2998020), (58, 2119290), (60, 2048647), (82, 1499010), (87, 1412860), (116, 1059645), (123, 999340), (145, 847716), (164, 749505), (174, 706430), (205, 599604), (246, 499670), (290, 423858), (348, 353215), (410, 299802), (435, 282572), (492, 249835), (580, 211929), (615, 199868), (820, 149901), (870, 141286), (1189, 103380), (1230, 99934), (1723, 71340), (1740, 70643), (2378, 51690), (2460, 49967), (3446, 35670), (3567, 34460), (4756, 25845), (5169, 23780), (5945, 20676), (6892, 17835), (7134, 17230), (8615, 14268), (10338, 11890)]