30840224

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{167}}^1\times {\mathrm{199}}^1$

素因数の和:405

約数の個数: 48

約数和(自身を含む): 63504000

約数和(自身を除く): 32663776

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 116, 167, 199, 232, 334, 398, 464, 668, 796, 928, 1336, 1592, 2672, 3184, 4843, 5344, 5771, 6368, 9686, 11542, 19372, 23084, 33233, 38744, 46168, 66466, 77488, 92336, 132932, 154976, 184672, 265864, 531728, 963757, 1063456, 1927514, 3855028, 7710056, 15420112, 30840224]

約数ペア:

[(1, 30840224), (2, 15420112), (4, 7710056), (8, 3855028), (16, 1927514), (29, 1063456), (32, 963757), (58, 531728), (116, 265864), (167, 184672), (199, 154976), (232, 132932), (334, 92336), (398, 77488), (464, 66466), (668, 46168), (796, 38744), (928, 33233), (1336, 23084), (1592, 19372), (2672, 11542), (3184, 9686), (4843, 6368), (5344, 5771)]