6834630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{149}}^1$

素因数の和:309

約数の個数: 64

約数和(自身を含む): 18144000

約数和(自身を除く): 11309370

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 139, 149, 165, 278, 298, 330, 417, 447, 695, 745, 834, 894, 1390, 1490, 1529, 1639, 2085, 2235, 3058, 3278, 4170, 4470, 4587, 4917, 7645, 8195, 9174, 9834, 15290, 16390, 20711, 22935, 24585, 41422, 45870, 49170, 62133, 103555, 124266, 207110, 227821, 310665, 455642, 621330, 683463, 1139105, 1366926, 2278210, 3417315, 6834630]

約数ペア:

[(1, 6834630), (2, 3417315), (3, 2278210), (5, 1366926), (6, 1139105), (10, 683463), (11, 621330), (15, 455642), (22, 310665), (30, 227821), (33, 207110), (55, 124266), (66, 103555), (110, 62133), (139, 49170), (149, 45870), (165, 41422), (278, 24585), (298, 22935), (330, 20711), (417, 16390), (447, 15290), (695, 9834), (745, 9174), (834, 8195), (894, 7645), (1390, 4917), (1490, 4587), (1529, 4470), (1639, 4170), (2085, 3278), (2235, 3058)]