6980811270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{521}}^1\times {\mathrm{15401}}^1$

素因数の和:15961

約数の個数: 64

約数和(自身を含む): 17366063040

約数和(自身を除く): 10385251770

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 145, 174, 290, 435, 521, 870, 1042, 1563, 2605, 3126, 5210, 7815, 15109, 15401, 15630, 30218, 30802, 45327, 46203, 75545, 77005, 90654, 92406, 151090, 154010, 226635, 231015, 446629, 453270, 462030, 893258, 1339887, 2233145, 2679774, 4466290, 6699435, 8023921, 13398870, 16047842, 24071763, 40119605, 48143526, 80239210, 120358815, 232693709, 240717630, 465387418, 698081127, 1163468545, 1396162254, 2326937090, 3490405635, 6980811270]

約数ペア:

[(1, 6980811270), (2, 3490405635), (3, 2326937090), (5, 1396162254), (6, 1163468545), (10, 698081127), (15, 465387418), (29, 240717630), (30, 232693709), (58, 120358815), (87, 80239210), (145, 48143526), (174, 40119605), (290, 24071763), (435, 16047842), (521, 13398870), (870, 8023921), (1042, 6699435), (1563, 4466290), (2605, 2679774), (3126, 2233145), (5210, 1339887), (7815, 893258), (15109, 462030), (15401, 453270), (15630, 446629), (30218, 231015), (30802, 226635), (45327, 154010), (46203, 151090), (75545, 92406), (77005, 90654)]