12746910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{107}}^1$

素因数の和:166

約数の個数: 96

約数和(自身を含む): 35551872

約数和(自身を除く): 22804962

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 19, 22, 30, 33, 38, 55, 57, 66, 95, 107, 110, 114, 165, 190, 209, 214, 285, 321, 330, 361, 418, 535, 570, 627, 642, 722, 1045, 1070, 1083, 1177, 1254, 1605, 1805, 2033, 2090, 2166, 2354, 3135, 3210, 3531, 3610, 3971, 4066, 5415, 5885, 6099, 6270, 7062, 7942, 10165, 10830, 11770, 11913, 12198, 17655, 19855, 20330, 22363, 23826, 30495, 35310, 38627, 39710, 44726, 59565, 60990, 67089, 77254, 111815, 115881, 119130, 134178, 193135, 223630, 231762, 335445, 386270, 424897, 579405, 670890, 849794, 1158810, 1274691, 2124485, 2549382, 4248970, 6373455, 12746910]

約数ペア:

[(1, 12746910), (2, 6373455), (3, 4248970), (5, 2549382), (6, 2124485), (10, 1274691), (11, 1158810), (15, 849794), (19, 670890), (22, 579405), (30, 424897), (33, 386270), (38, 335445), (55, 231762), (57, 223630), (66, 193135), (95, 134178), (107, 119130), (110, 115881), (114, 111815), (165, 77254), (190, 67089), (209, 60990), (214, 59565), (285, 44726), (321, 39710), (330, 38627), (361, 35310), (418, 30495), (535, 23826), (570, 22363), (627, 20330), (642, 19855), (722, 17655), (1045, 12198), (1070, 11913), (1083, 11770), (1177, 10830), (1254, 10165), (1605, 7942), (1805, 7062), (2033, 6270), (2090, 6099), (2166, 5885), (2354, 5415), (3135, 4066), (3210, 3971), (3531, 3610)]