269507130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{193}}^1\times {\mathrm{523}}^1$

素因数の和:815

約数の個数: 64

約数和(自身を含む): 658730880

約数和(自身を除く): 389223750

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 89, 178, 193, 267, 386, 445, 523, 534, 579, 890, 965, 1046, 1158, 1335, 1569, 1930, 2615, 2670, 2895, 3138, 5230, 5790, 7845, 15690, 17177, 34354, 46547, 51531, 85885, 93094, 100939, 103062, 139641, 171770, 201878, 232735, 257655, 279282, 302817, 465470, 504695, 515310, 605634, 698205, 1009390, 1396410, 1514085, 3028170, 8983571, 17967142, 26950713, 44917855, 53901426, 89835710, 134753565, 269507130]

約数ペア:

[(1, 269507130), (2, 134753565), (3, 89835710), (5, 53901426), (6, 44917855), (10, 26950713), (15, 17967142), (30, 8983571), (89, 3028170), (178, 1514085), (193, 1396410), (267, 1009390), (386, 698205), (445, 605634), (523, 515310), (534, 504695), (579, 465470), (890, 302817), (965, 279282), (1046, 257655), (1158, 232735), (1335, 201878), (1569, 171770), (1930, 139641), (2615, 103062), (2670, 100939), (2895, 93094), (3138, 85885), (5230, 51531), (5790, 46547), (7845, 34354), (15690, 17177)]