49930260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{179}}^1\times {\mathrm{4649}}^1$

素因数の和:4840

約数の個数: 48

約数和(自身を含む): 140616000

約数和(自身を除く): 90685740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 179, 358, 537, 716, 895, 1074, 1790, 2148, 2685, 3580, 4649, 5370, 9298, 10740, 13947, 18596, 23245, 27894, 46490, 55788, 69735, 92980, 139470, 278940, 832171, 1664342, 2496513, 3328684, 4160855, 4993026, 8321710, 9986052, 12482565, 16643420, 24965130, 49930260]

約数ペア:

[(1, 49930260), (2, 24965130), (3, 16643420), (4, 12482565), (5, 9986052), (6, 8321710), (10, 4993026), (12, 4160855), (15, 3328684), (20, 2496513), (30, 1664342), (60, 832171), (179, 278940), (358, 139470), (537, 92980), (716, 69735), (895, 55788), (1074, 46490), (1790, 27894), (2148, 23245), (2685, 18596), (3580, 13947), (4649, 10740), (5370, 9298)]