67533390

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{431}}^1\times {\mathrm{1741}}^1$

素因数の和:2185

約数の個数: 48

約数和(自身を含む): 176095296

約数和(自身を除く): 108561906

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 431, 862, 1293, 1741, 2155, 2586, 3482, 3879, 4310, 5223, 6465, 7758, 8705, 10446, 12930, 15669, 17410, 19395, 26115, 31338, 38790, 52230, 78345, 156690, 750371, 1500742, 2251113, 3751855, 4502226, 6753339, 7503710, 11255565, 13506678, 22511130, 33766695, 67533390]

約数ペア:

[(1, 67533390), (2, 33766695), (3, 22511130), (5, 13506678), (6, 11255565), (9, 7503710), (10, 6753339), (15, 4502226), (18, 3751855), (30, 2251113), (45, 1500742), (90, 750371), (431, 156690), (862, 78345), (1293, 52230), (1741, 38790), (2155, 31338), (2586, 26115), (3482, 19395), (3879, 17410), (4310, 15669), (5223, 12930), (6465, 10446), (7758, 8705)]