227210610

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{401}}^1$

素因数の和:540

約数の個数: 128

約数和(自身を含む): 637694208

約数和(自身を除く): 410483598

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 17, 22, 30, 33, 34, 51, 55, 66, 85, 101, 102, 110, 165, 170, 187, 202, 255, 303, 330, 374, 401, 505, 510, 561, 606, 802, 935, 1010, 1111, 1122, 1203, 1515, 1717, 1870, 2005, 2222, 2406, 2805, 3030, 3333, 3434, 4010, 4411, 5151, 5555, 5610, 6015, 6666, 6817, 8585, 8822, 10302, 11110, 12030, 13233, 13634, 16665, 17170, 18887, 20451, 22055, 25755, 26466, 33330, 34085, 37774, 40501, 40902, 44110, 51510, 56661, 66165, 68170, 74987, 81002, 94435, 102255, 113322, 121503, 132330, 149974, 188870, 202505, 204510, 224961, 243006, 283305, 374935, 405010, 445511, 449922, 566610, 607515, 688517, 749870, 891022, 1124805, 1215030, 1336533, 1377034, 2065551, 2227555, 2249610, 2673066, 3442585, 4131102, 4455110, 6682665, 6885170, 7573687, 10327755, 13365330, 15147374, 20655510, 22721061, 37868435, 45442122, 75736870, 113605305, 227210610]

約数ペア:

[(1, 227210610), (2, 113605305), (3, 75736870), (5, 45442122), (6, 37868435), (10, 22721061), (11, 20655510), (15, 15147374), (17, 13365330), (22, 10327755), (30, 7573687), (33, 6885170), (34, 6682665), (51, 4455110), (55, 4131102), (66, 3442585), (85, 2673066), (101, 2249610), (102, 2227555), (110, 2065551), (165, 1377034), (170, 1336533), (187, 1215030), (202, 1124805), (255, 891022), (303, 749870), (330, 688517), (374, 607515), (401, 566610), (505, 449922), (510, 445511), (561, 405010), (606, 374935), (802, 283305), (935, 243006), (1010, 224961), (1111, 204510), (1122, 202505), (1203, 188870), (1515, 149974), (1717, 132330), (1870, 121503), (2005, 113322), (2222, 102255), (2406, 94435), (2805, 81002), (3030, 74987), (3333, 68170), (3434, 66165), (4010, 56661), (4411, 51510), (5151, 44110), (5555, 40902), (5610, 40501), (6015, 37774), (6666, 34085), (6817, 33330), (8585, 26466), (8822, 25755), (10302, 22055), (11110, 20451), (12030, 18887), (13233, 17170), (13634, 16665)]