75279270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{1531}}^1$

素因数の和:1701

約数の個数: 64

約数和(自身を含む): 198547200

約数和(自身を除く): 123267930

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 149, 165, 298, 330, 447, 745, 894, 1490, 1531, 1639, 2235, 3062, 3278, 4470, 4593, 4917, 7655, 8195, 9186, 9834, 15310, 16390, 16841, 22965, 24585, 33682, 45930, 49170, 50523, 84205, 101046, 168410, 228119, 252615, 456238, 505230, 684357, 1140595, 1368714, 2281190, 2509309, 3421785, 5018618, 6843570, 7527927, 12546545, 15055854, 25093090, 37639635, 75279270]

約数ペア:

[(1, 75279270), (2, 37639635), (3, 25093090), (5, 15055854), (6, 12546545), (10, 7527927), (11, 6843570), (15, 5018618), (22, 3421785), (30, 2509309), (33, 2281190), (55, 1368714), (66, 1140595), (110, 684357), (149, 505230), (165, 456238), (298, 252615), (330, 228119), (447, 168410), (745, 101046), (894, 84205), (1490, 50523), (1531, 49170), (1639, 45930), (2235, 33682), (3062, 24585), (3278, 22965), (4470, 16841), (4593, 16390), (4917, 15310), (7655, 9834), (8195, 9186)]