60319490

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{31}}^1$

素因数の和:101

約数の個数: 144

約数和(自身を含む): 150107904

約数和(自身を除く): 89788414

約数列:

[1, 2, 5, 7, 10, 11, 14, 19, 22, 31, 35, 38, 49, 55, 62, 70, 77, 95, 98, 110, 133, 154, 155, 190, 209, 217, 245, 266, 310, 341, 361, 385, 418, 434, 490, 539, 589, 665, 682, 722, 770, 931, 1045, 1078, 1085, 1178, 1330, 1463, 1519, 1705, 1805, 1862, 2090, 2170, 2387, 2527, 2695, 2926, 2945, 3038, 3410, 3610, 3971, 4123, 4655, 4774, 5054, 5390, 5890, 6479, 7315, 7595, 7942, 8246, 9310, 10241, 11191, 11935, 12635, 12958, 14630, 15190, 16709, 17689, 19855, 20482, 20615, 22382, 23870, 25270, 27797, 28861, 32395, 33418, 35378, 39710, 41230, 45353, 51205, 55594, 55955, 57722, 64790, 78337, 83545, 88445, 90706, 102410, 111910, 123101, 138985, 144305, 156674, 167090, 176890, 194579, 226765, 246202, 277970, 288610, 317471, 389158, 391685, 453530, 548359, 615505, 634942, 783370, 861707, 972895, 1096718, 1231010, 1587355, 1723414, 1945790, 2741795, 3174710, 4308535, 5483590, 6031949, 8617070, 12063898, 30159745, 60319490]

約数ペア:

[(1, 60319490), (2, 30159745), (5, 12063898), (7, 8617070), (10, 6031949), (11, 5483590), (14, 4308535), (19, 3174710), (22, 2741795), (31, 1945790), (35, 1723414), (38, 1587355), (49, 1231010), (55, 1096718), (62, 972895), (70, 861707), (77, 783370), (95, 634942), (98, 615505), (110, 548359), (133, 453530), (154, 391685), (155, 389158), (190, 317471), (209, 288610), (217, 277970), (245, 246202), (266, 226765), (310, 194579), (341, 176890), (361, 167090), (385, 156674), (418, 144305), (434, 138985), (490, 123101), (539, 111910), (589, 102410), (665, 90706), (682, 88445), (722, 83545), (770, 78337), (931, 64790), (1045, 57722), (1078, 55955), (1085, 55594), (1178, 51205), (1330, 45353), (1463, 41230), (1519, 39710), (1705, 35378), (1805, 33418), (1862, 32395), (2090, 28861), (2170, 27797), (2387, 25270), (2527, 23870), (2695, 22382), (2926, 20615), (2945, 20482), (3038, 19855), (3410, 17689), (3610, 16709), (3971, 15190), (4123, 14630), (4655, 12958), (4774, 12635), (5054, 11935), (5390, 11191), (5890, 10241), (6479, 9310), (7315, 8246), (7595, 7942)]